Online Length Units Converter
How to Convert from Foot [ft] to Light Year [ly]

How to Convert from Foot [ft] to Light Year [ly]

Convert lengths from foot to light year with this easy-to-use online tool. Perfect for relating everyday distances to cosmic scales.

Please check your input. It must be a valid numeric value.

Foot [ft] to Light year [ly] Conversion Table

Foot [ft] Light year [ly]

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.
Foot [ft] to Light year [ly] Conversion Table
Foot [ft] Light year [ly]

Explore More Length Units Converter

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

What Is This Tool?

This online converter transforms values measured in feet, a common length unit, into light years, which represent vast cosmic distances. It helps illustrate the scale difference between familiar terrestrial dimensions and astronomical measurements.

How to Use This Tool?

  • Enter the length value in feet you want to convert.
  • Select 'foot [ft]' as the input unit and 'light year [ly]' as the output unit.
  • Click the convert button to see the equivalent distance in light years.

Key Features

  • Converts length from foot (ft) to light year (ly).
  • Easy-to-use interface for quick conversions.
  • Ideal for education, astronomy, and space exploration contexts.

Examples

  • 10 feet equals 3.2217385421073e-16 light years.
  • 1000 feet equals 3.2217385421073e-14 light years.

Common Use Cases

  • Stating building or room dimensions in feet and comparing them to cosmic distances.
  • Relating terrestrial distances to astronomical scales for educational purposes.
  • Planning hypothetical interstellar mission distances using light years.

Tips & Best Practices

  • Use this tool for conceptual or educational comparisons rather than precise measurements.
  • Remember the vast scale difference leads to very small decimal outputs.
  • Consider context when interpreting light year values derived from feet.

Limitations

  • Conversions produce extremely small decimal values due to the enormous difference in units.
  • Not suitable for daily practical measurements or exact engineering uses.
  • Precision is symbolic and best for illustrative rather than technical applications.

Frequently Asked Questions

What is a foot (ft)?
A foot is a length unit in the imperial and U.S. customary systems, defined as exactly 0.3048 metres, commonly used in everyday measurements.

What does one light year (ly) represent?
A light year is the distance light travels in vacuum over one Julian year, used primarily to express vast astronomical distances.

Why are foot to light year conversions so small?
Because a light year is extremely large compared to a foot, the converted values are tiny decimals, reflecting the immense scale difference.

Key Terminology

Foot [ft]
A unit of length in the imperial and U.S. customary systems equal to exactly 0.3048 metres.
Light year [ly]
A length unit representing the distance light travels in vacuum in one Julian year, used for astronomical distances.

Quick Knowledge Check

What is the foot defined as exactly in metres?
What does a light year measure?
In what contexts might you convert feet to light years?