Online Length Units Converter
How to Convert from Bohr radius [b, a.u.] to Kilometer [km]?

How to Convert from Bohr radius [b, a.u.] to Kilometer [km]?

Convert length measurements from Bohr radius (atomic units) to kilometers. Learn the key features, usage steps, examples, and common scenarios for this length unit converter.

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Bohr radius [b, a.u.] to Kilometer [km] Conversion Table

Bohr radius [b, a.u.] Kilometer [km]

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Bohr radius [b, a.u.] to Kilometer [km] Conversion Table
Bohr radius [b, a.u.] Kilometer [km]

Explore More Length Units Converter

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

What Is This Tool?

This converter transforms length values from the Bohr radius, an atomic unit of length, into kilometers, a standard unit for large-scale distance measurement. It helps relate atomic dimensions to human-scale distances.

How to Use This Tool?

  • Enter the length value you want to convert in Bohr radius units.
  • Select Bohr radius as the input unit and kilometer as the output unit.
  • Click the convert button to see the equivalent distance in kilometers.
  • Review the result, which may be in scientific notation given the scale difference.

Key Features

  • Converts length values from Bohr radius (b, a.u.) to kilometer (km).
  • Supports atomic-scale to macroscopic-scale unit conversion.
  • Browser-based and easy to use for scientific and educational purposes.
  • Provides exact conversion rates sourced from fundamental atomic constants.
  • Includes practical examples for clear understanding.

Examples

  • Convert 10 Bohr radius to kilometer: 10 × 5.2917724900001e-14 km = 5.29177249e-13 km.
  • Convert 1,000 Bohr radius to kilometer: 1,000 × 5.2917724900001e-14 km = 5.29177249e-11 km.

Common Use Cases

  • Relating atomic-scale distances to everyday length units for scientific visualization.
  • Quantum chemistry and atomic-structure calculations using atomic units.
  • Computational physics to express interatomic distances compactly.
  • Spectroscopy and scattering problems requiring atomic-unit scaling.
  • Educational purposes to bridge microscopic and macroscopic length scales.

Tips & Best Practices

  • Use scientific notation to interpret very small conversion results clearly.
  • Apply this conversion primarily in interdisciplinary research and educational contexts.
  • Avoid using kilometers for atomic-scale distances except for illustrative comparison.

Limitations

  • Conversions produce extremely small values due to scale differences.
  • Kilometers are generally unsuitable for expressing atomic-scale measurements beyond comparison.
  • Scientific notation is often necessary to manage very small output values.

Frequently Asked Questions

Why convert Bohr radius to kilometers?
Converting Bohr radius to kilometers helps relate atomic distances to human-scale measurements, improving conceptual understanding in education and research.

Is it practical to use kilometers for atomic distances?
Using kilometers for atomic distances is mainly for illustrative or comparative purposes since kilometers are intended for much larger scales.

What is the exact conversion rate from Bohr radius to kilometer?
One Bohr radius equals approximately 5.2917724900001×10⁻¹⁴ kilometers.

Key Terminology

Bohr radius [b, a.u.]
An atomic unit of length representing the most probable distance between the nucleus and electron in a hydrogen atom's ground state.
Kilometer [km]
An SI derived unit of length equal to 1,000 metres, used for measuring human-scale and geographic distances.
Atomic units
A system of units convenient for atomic-scale physics and quantum chemistry calculations.

Quick Knowledge Check

What does the Bohr radius represent?
Which unit is larger?
When converting Bohr radius to kilometers, what might the result look like?