Online Length Units Converter
Convert Nautical Mile (International) to Fathom (US Survey) [fath]

Convert Nautical Mile (International) to Fathom (US Survey) [fath]

Easily convert length measurements from international nautical miles to US survey fathoms used in maritime and hydrographic contexts with this online unit converter.

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Nautical mile (international) to Fathom (US survey) [fath] Conversion Table

Nautical mile (international) Fathom (US survey) [fath]

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.
Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.
Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.
Nautical mile (international) to Fathom (US survey) [fath] Conversion Table
Nautical mile (international) Fathom (US survey) [fath]

Explore More Length Units Converter

  1. How to convert from meter [m] to nautical mile (international)?
  2. How to convert from nautical mile (international) to meter [m]?
  3. How to convert from kilometer [km] to nautical mile (international)?
  4. How to convert from nautical mile (international) to kilometer [km]?
  5. How to convert from decimeter [dm] to nautical mile (international)?
  6. How to convert from nautical mile (international) to decimeter [dm]?
  7. How to convert from centimeter [cm] to nautical mile (international)?
  8. How to convert from nautical mile (international) to centimeter [cm]?
  9. How to convert from millimeter [mm] to nautical mile (international)?
  10. How to convert from nautical mile (international) to millimeter [mm]?
  11. How to convert from micrometer [µm] to nautical mile (international)?
  12. How to convert from nautical mile (international) to micrometer [µm]?
  13. How to convert from nanometer [nm] to nautical mile (international)?
  14. How to convert from nautical mile (international) to nanometer [nm]?
  15. How to convert from mile [mi, mi(Int)] to nautical mile (international)?
  16. How to convert from nautical mile (international) to mile [mi, mi(Int)]?
  17. How to convert from yard [yd] to nautical mile (international)?
  18. How to convert from nautical mile (international) to yard [yd]?
  19. How to convert from foot [ft] to nautical mile (international)?
  20. How to convert from nautical mile (international) to foot [ft]?
  21. How to convert from inch [in] to nautical mile (international)?
  22. How to convert from nautical mile (international) to inch [in]?
  23. How to convert from light year [ly] to nautical mile (international)?
  24. How to convert from nautical mile (international) to light year [ly]?
  25. How to convert from exameter [Em] to nautical mile (international)?
  26. How to convert from nautical mile (international) to exameter [Em]?
  27. How to convert from petameter [Pm] to nautical mile (international)?
  28. How to convert from nautical mile (international) to petameter [Pm]?
  29. How to convert from terameter [Tm] to nautical mile (international)?
  30. How to convert from nautical mile (international) to terameter [Tm]?
  31. How to convert from gigameter [Gm] to nautical mile (international)?
  32. How to convert from nautical mile (international) to gigameter [Gm]?
  33. How to convert from megameter [Mm] to nautical mile (international)?
  34. How to convert from nautical mile (international) to megameter [Mm]?
  35. How to convert from hectometer [hm] to nautical mile (international)?
  36. How to convert from nautical mile (international) to hectometer [hm]?
  37. How to convert from dekameter [dam] to nautical mile (international)?
  38. How to convert from nautical mile (international) to dekameter [dam]?
  39. How to convert from micron [µ] to nautical mile (international)?
  40. How to convert from nautical mile (international) to micron [µ]?
  41. How to convert from picometer [pm] to nautical mile (international)?
  42. How to convert from nautical mile (international) to picometer [pm]?
  43. How to convert from femtometer [fm] to nautical mile (international)?
  44. How to convert from nautical mile (international) to femtometer [fm]?
  45. How to convert from attometer [am] to nautical mile (international)?
  46. How to convert from nautical mile (international) to attometer [am]?
  47. How to convert from megaparsec [Mpc] to nautical mile (international)?
  48. How to convert from nautical mile (international) to megaparsec [Mpc]?
  49. How to convert from kiloparsec [kpc] to nautical mile (international)?
  50. How to convert from nautical mile (international) to kiloparsec [kpc]?
  51. How to convert from parsec [pc] to nautical mile (international)?
  52. How to convert from nautical mile (international) to parsec [pc]?
  53. How to convert from astronomical unit [AU, UA] to nautical mile (international)?
  54. How to convert from nautical mile (international) to astronomical unit [AU, UA]?
  55. How to convert from league [lea] to nautical mile (international)?
  56. How to convert from nautical mile (international) to league [lea]?
  57. How to convert from nautical league (UK) to nautical mile (international)?
  58. How to convert from nautical mile (international) to nautical league (UK)?
  59. How to convert from nautical league (int.) to nautical mile (international)?
  60. How to convert from nautical mile (international) to nautical league (int.)?
  61. How to convert from league (statute) [st.league] to nautical mile (international)?
  62. How to convert from nautical mile (international) to league (statute) [st.league]?
  63. How to convert from nautical mile (UK) [NM (UK)] to nautical mile (international)?
  64. How to convert from nautical mile (international) to nautical mile (UK) [NM (UK)]?
  65. How to convert from mile (statute) [mi, mi (US)] to nautical mile (international)?
  66. How to convert from nautical mile (international) to mile (statute) [mi, mi (US)]?
  67. How to convert from mile (US survey) [mi] to nautical mile (international)?
  68. How to convert from nautical mile (international) to mile (US survey) [mi]?
  69. How to convert from mile (Roman) to nautical mile (international)?
  70. How to convert from nautical mile (international) to mile (Roman)?
  71. How to convert from kiloyard [kyd] to nautical mile (international)?
  72. How to convert from nautical mile (international) to kiloyard [kyd]?
  73. How to convert from furlong [fur] to nautical mile (international)?
  74. How to convert from nautical mile (international) to furlong [fur]?
  75. How to convert from furlong (US survey) [fur] to nautical mile (international)?
  76. How to convert from nautical mile (international) to furlong (US survey) [fur]?
  77. How to convert from chain [ch] to nautical mile (international)?
  78. How to convert from nautical mile (international) to chain [ch]?
  79. How to convert from chain (US survey) [ch] to nautical mile (international)?
  80. How to convert from nautical mile (international) to chain (US survey) [ch]?
  81. How to convert from rope to nautical mile (international)?
  82. How to convert from nautical mile (international) to rope?
  83. How to convert from rod [rd] to nautical mile (international)?
  84. How to convert from nautical mile (international) to rod [rd]?
  85. How to convert from rod (US survey) [rd] to nautical mile (international)?
  86. How to convert from nautical mile (international) to rod (US survey) [rd]?
  87. How to convert from perch to nautical mile (international)?
  88. How to convert from nautical mile (international) to perch?
  89. How to convert from pole to nautical mile (international)?
  90. How to convert from nautical mile (international) to pole?
  91. How to convert from fathom [fath] to nautical mile (international)?
  92. How to convert from nautical mile (international) to fathom [fath]?
  93. How to convert from fathom (US survey) [fath] to nautical mile (international)?
  94. How to convert from nautical mile (international) to fathom (US survey) [fath]?
  95. How to convert from ell to nautical mile (international)?
  96. How to convert from nautical mile (international) to ell?
  97. How to convert from foot (US survey) [ft] to nautical mile (international)?
  98. How to convert from nautical mile (international) to foot (US survey) [ft]?
  99. How to convert from link [li] to nautical mile (international)?
  100. How to convert from nautical mile (international) to link [li]?
  101. How to convert from link (US survey) [li] to nautical mile (international)?
  102. How to convert from nautical mile (international) to link (US survey) [li]?
  103. How to convert from cubit (UK) to nautical mile (international)?
  104. How to convert from nautical mile (international) to cubit (UK)?
  105. How to convert from hand to nautical mile (international)?
  106. How to convert from nautical mile (international) to hand?
  107. How to convert from span (cloth) to nautical mile (international)?
  108. How to convert from nautical mile (international) to span (cloth)?
  109. How to convert from finger (cloth) to nautical mile (international)?
  110. How to convert from nautical mile (international) to finger (cloth)?
  111. How to convert from nail (cloth) to nautical mile (international)?
  112. How to convert from nautical mile (international) to nail (cloth)?
  113. How to convert from inch (US survey) [in] to nautical mile (international)?
  114. How to convert from nautical mile (international) to inch (US survey) [in]?
  115. How to convert from barleycorn to nautical mile (international)?
  116. How to convert from nautical mile (international) to barleycorn?
  117. How to convert from mil [mil, thou] to nautical mile (international)?
  118. How to convert from nautical mile (international) to mil [mil, thou]?
  119. How to convert from microinch to nautical mile (international)?
  120. How to convert from nautical mile (international) to microinch?
  121. How to convert from angstrom [A] to nautical mile (international)?
  122. How to convert from nautical mile (international) to angstrom [A]?
  123. How to convert from a.u. of length [a.u., b] to nautical mile (international)?
  124. How to convert from nautical mile (international) to a.u. of length [a.u., b]?
  125. How to convert from X-unit [X] to nautical mile (international)?
  126. How to convert from nautical mile (international) to X-unit [X]?
  127. How to convert from fermi [F, f] to nautical mile (international)?
  128. How to convert from nautical mile (international) to fermi [F, f]?
  129. How to convert from arpent to nautical mile (international)?
  130. How to convert from nautical mile (international) to arpent?
  131. How to convert from pica to nautical mile (international)?
  132. How to convert from nautical mile (international) to pica?
  133. How to convert from point to nautical mile (international)?
  134. How to convert from nautical mile (international) to point?
  135. How to convert from twip to nautical mile (international)?
  136. How to convert from nautical mile (international) to twip?
  137. How to convert from aln to nautical mile (international)?
  138. How to convert from nautical mile (international) to aln?
  139. How to convert from famn to nautical mile (international)?
  140. How to convert from nautical mile (international) to famn?
  141. How to convert from caliber [cl] to nautical mile (international)?
  142. How to convert from nautical mile (international) to caliber [cl]?
  143. How to convert from centiinch [cin] to nautical mile (international)?
  144. How to convert from nautical mile (international) to centiinch [cin]?
  145. How to convert from ken to nautical mile (international)?
  146. How to convert from nautical mile (international) to ken?
  147. How to convert from Russian archin to nautical mile (international)?
  148. How to convert from nautical mile (international) to Russian archin?
  149. How to convert from Roman actus to nautical mile (international)?
  150. How to convert from nautical mile (international) to Roman actus?
  151. How to convert from vara de tarea to nautical mile (international)?
  152. How to convert from nautical mile (international) to vara de tarea?
  153. How to convert from vara conuquera to nautical mile (international)?
  154. How to convert from nautical mile (international) to vara conuquera?
  155. How to convert from vara castellana to nautical mile (international)?
  156. How to convert from nautical mile (international) to vara castellana?
  157. How to convert from cubit (Greek) to nautical mile (international)?
  158. How to convert from nautical mile (international) to cubit (Greek)?
  159. How to convert from long reed to nautical mile (international)?
  160. How to convert from nautical mile (international) to long reed?
  161. How to convert from reed to nautical mile (international)?
  162. How to convert from nautical mile (international) to reed?
  163. How to convert from long cubit to nautical mile (international)?
  164. How to convert from nautical mile (international) to long cubit?
  165. How to convert from handbreadth to nautical mile (international)?
  166. How to convert from nautical mile (international) to handbreadth?
  167. How to convert from fingerbreadth to nautical mile (international)?
  168. How to convert from nautical mile (international) to fingerbreadth?
  169. How to convert from Planck length to nautical mile (international)?
  170. How to convert from nautical mile (international) to Planck length?
  171. How to convert from Electron radius (classical) to nautical mile (international)?
  172. How to convert from nautical mile (international) to Electron radius (classical)?
  173. How to convert from Bohr radius [b, a.u.] to nautical mile (international)?
  174. How to convert from nautical mile (international) to Bohr radius [b, a.u.]?
  175. How to convert from Earth's equatorial radius to nautical mile (international)?
  176. How to convert from nautical mile (international) to Earth's equatorial radius?
  177. How to convert from Earth's polar radius to nautical mile (international)?
  178. How to convert from nautical mile (international) to Earth's polar radius?
  179. How to convert from Earth's distance from sun to nautical mile (international)?
  180. How to convert from nautical mile (international) to Earth's distance from sun?
  181. How to convert from Sun's radius to nautical mile (international)?
  182. How to convert from nautical mile (international) to Sun's radius?

What Is This Tool?

This converter transforms length values from the international nautical mile, a standard unit for marine navigation, into the US survey fathom, which is commonly used for measuring water depths and line lengths in hydrographic surveys and maritime operations.

How to Use This Tool?

  • Enter the length value in nautical miles (international).
  • Select the desired conversion unit: fathom (US survey) [fath].
  • Click convert to obtain the equivalent measurement.

Key Features

  • Converts length from nautical miles (international) to US survey fathoms precisely.
  • Browser-based and simple to use for navigational and hydrographic calculations.
  • Supports maritime, oceanographic, and legacy survey measurement needs.

Examples

  • 2 nautical miles (international) equals 2025.367777778 fathoms (US survey).
  • 0.5 nautical mile (international) converts to 506.34194444445 fathoms (US survey).

Common Use Cases

  • Measuring distances between waypoints on nautical and aeronautical charts.
  • Determining vessel speeds in knots for navigation and scheduling.
  • Recording water depths and sounding line lengths in hydrographic surveys.
  • Converting legacy US survey data for consistency with modern units.

Tips & Best Practices

  • Verify units match your measurement system before converting.
  • Use this tool for interpreting marine and hydrographic data accurately.
  • Be mindful of slight differences between US survey fathom and international fathom units.

Limitations

  • The US survey fathom differs slightly from the international fathom, which affects exact equivalence.
  • Unit accuracy depends on consistently using US survey measurements, which are gradually being replaced by international standards.
  • Environmental factors affecting maritime measurements are not addressed by this unit conversion.

Frequently Asked Questions

What is a nautical mile (international)?
The international nautical mile is a length unit defined exactly as 1,852 meters, commonly used for geodetic and navigational distances.

What is a fathom (US survey)?
The US survey fathom is a non-SI unit equal to 6 US survey feet, used mainly for measuring water depths and line lengths in nautical and hydrographic contexts.

Why convert from nautical miles to fathoms?
Converting helps translate large navigational distances into depth or line length units used in maritime operations and legacy hydrographic data.

Key Terminology

Nautical mile (international)
A unit of length exactly 1,852 meters, used for marine navigation and geodetic measurements.
Fathom (US survey)
A non-SI length unit equal to 6 US survey feet, commonly used to measure water depth and line lengths.
Knot
A speed unit equal to one nautical mile per hour, used in maritime and aeronautical navigation.

Quick Knowledge Check

What is the exact definition of an international nautical mile?
Which of the following best describes the US survey fathom?
What is a common use for converting nautical miles to fathoms?