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Bohr Radius

The Bohr radius (a0 or rBohr) is a physical constant, approximately equal to the most probable distance between the proton and electron in a hydrogen atom in its ground state. It is named after Niels Bohr, due to its role in the Bohr model of an atom. Its value is 5.2917721067×10^−11 m.

Bohr Radius
Symbol/abbreviation: Bohr
Unit of: LENGTH
LENGTH's base unit: meters (SI Unit)
In relation to the base unit (meters), 1 Bohr Radius = 5.29177E-11 meters.
[Conversion table] 1 Bohr Radius (Bohr) to all length units
1 Bohr= 2.9167236220404E-8 agate [typography] (agate)
1 Bohr= 8.912034464059E-11 alens (aln)
1 Bohr= 0.529177 angstroms (Å)
1 Bohr= 3.5373297596006E-22 astronomical unit (au)
1 Bohr= 52917700 attometers (am)
1 Bohr= 4.4803742274151E-13 barleycorns (bcorn)
1 Bohr= 52.9177 bicrons (μμ)
1 Bohr= 1 bohr radius (Bohr)
1 Bohr= 2.8555016663213E-13 cable length uk (cbl[UK])
1 Bohr= 2.4113125182269E-13 cable length us (cbl[US])
1 Bohr= 2.083374015748E-7 calibers (cal)
1 Bohr= 2.083374015748E-7 centiinch (cin)
1 Bohr= 5.29177E-9 centimeters (cm)
1 Bohr= 2.6305227471566E-12 chains (ch)
1 Bohr= 1.1574300087489E-10 cubits (cbt)
1 Bohr= 5.29177E-12 decameters (dam)
1 Bohr= 5.29177E-10 decimeters (dm)
1 Bohr= 1.4074896203369E-7 didot points (didot point)
1 Bohr= 2.7778320209974E-9 digits (digit)
1 Bohr= 4.6297200349956E-11 ells (eel)
1 Bohr= 1.2547120135314E-8 ems (EM)
1 Bohr= 5.29177E-29 exameters (Em)
1 Bohr= 2.8935750218723E-11 fathoms (fath)
1 Bohr= 1.7361450131234E-10 feet (ft)
1 Bohr= 52917.7 femtometers (fm)
1 Bohr= 52917.7 fermi (fermi)
1 Bohr= 4.6297200349956E-10 finger cloth (finer)
1 Bohr= 2.3809988751406E-9 fingerbreadth (fb)
1 Bohr= 1.6847405284941E-10 fods (fod)
1 Bohr= 2.6305227471566E-13 furlongs (fur)
1 Bohr= 5.29177E-20 gigameters (Gm)
1 Bohr= 1.7181071428571E-12 greek plethron (pleth)
1 Bohr= 2.8604162162162E-13 greek stadion (std)
1 Bohr= 5.2084350393701E-10 hands (h)
1 Bohr= 5.29177E-13 hectometers (hm)
1 Bohr= 5.29177E-6 himetrics (hiMetric)
1 Bohr= 2.7903058746865E-11 hvats (hvat)
1 Bohr= 2.083374015748E-9 inches (in)
1 Bohr= 5.29177E-14 kilometers (km)
1 Bohr= 1.7147666882696E-30 kiloparsecs (kpc)
1 Bohr= 2.0431544401544E-24 light days (ld)
1 Bohr= 4.904328081557E-23 light hours (lh)
1 Bohr= 2.9415063924402E-21 light minutes (lmin)
1 Bohr= 6.8096383991764E-26 light months (lm)
1 Bohr= 1.7651000667111E-19 light seconds (ls)
1 Bohr= 5.593245957087E-27 light years (ly)
1 Bohr= 2.5198904761905E-8 lines (l)
1 Bohr= 2.6305174861086E-10 links (li)
1 Bohr= 5.29177E-17 megameters (Mm)
1 Bohr= 5.29177E-11 meters (m)
1 Bohr= 0.002083374015748 microinches (μin)
1 Bohr= 5.29177E-5 micrometers (μm)
1 Bohr= 52.9177 micromicrons (μμm)
1 Bohr= 3.2881534339458E-14 miles (mi)
1 Bohr= 5.29177E-8 millimeters (mm)
1 Bohr= 2.083374015748E-6 mils (mil)
1 Bohr= 5.29177E-15 myriameters (Mym)
1 Bohr= 9.2594400699913E-10 nails cloth (nail)
1 Bohr= 0.0529177 nanometers (nm)
1 Bohr= 9.5244240460763E-15 nautical leagues (Nl)
1 Bohr= 2.8573272138229E-14 nautical miles (NM)
1 Bohr= 6.9445800524934E-11 paces (pace)
1 Bohr= 6.9445800524934E-10 palms (palm)
1 Bohr= 1.7149458620503E-27 parsecs (pc)
1 Bohr= 1.0522090988626E-11 perch (perch)
1 Bohr= 5.29177E-26 petameters (Pm)
1 Bohr= 1.2500244104331E-8 picas (p)
1 Bohr= 52.9177 picometers (pm)
1 Bohr= 2.0000393070916E-7 pixels (PX)
1 Bohr= 3.30735625E+24 planck length (pl)
1 Bohr= 1.5000283464388E-7 points (pt)
1 Bohr= 1.0522090988626E-11 poles (pole)
1 Bohr= 1.1904994375703E-9 rack unit (ru)
1 Bohr= 1.2500245669322E-8 rems (rem)
1 Bohr= 1.0522090988626E-11 rods (rd)
1 Bohr= 1.4906394366197E-12 roman actus (actus)
1 Bohr= 8.6807250656168E-12 ropes (rope)
1 Bohr= 5.29177E-15 scandinavian miles (mil[Scandinavian])
1 Bohr= 2.3148600174978E-10 spans (span)
1 Bohr= 5.29177E-23 terameters (Tm)
1 Bohr= 2.083374015748E-6 thou (th)
1 Bohr= 3.0000396847894E-6 twips (twip)
1 Bohr= 6.1105889145497E-11 varas [Argentina] (vr[Argentina])
1 Bohr= 6.3132419395771E-11 varas [California] (vr[California])
1 Bohr= 6.1247337962963E-11 varas [Latin America] (vr[Latin])
1 Bohr= 6.3146106298179E-11 varas [Mexico] (vr[Mexico])
1 Bohr= 6.3306256729274E-11 varas [Spanish] (vr[Spanish])
1 Bohr= 6.2500974405613E-11 varas [Texas] (vr[Texas])
1 Bohr= 4.9604143232096E-14 versts (vst)
1 Bohr= 528.11865022495 x unit (xu)
1 Bohr= 5.7871500437445E-11 yards (yd)
1 Bohr= 52917700000000 yoctometers (ym)
1 Bohr= 5.29177E-35 yottameters (Ym)
1 Bohr= 52917700000 zeptometers (zm)
1 Bohr= 5.29177E-32 zettameters (Zm)
1 Bohr= 2.083374015748E-9 zolls (zoll)