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1 earth radius = 6.734296148526 × 10-10light-years 

Earth radius to Light-years Conversion

Earth radius to light-year conversion allow you make a conversion between earth radius and light-year easily. You can find the tool in the following.

Length Conversion

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Quick Look: earth radius to light-years

earth radius1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R22 R23 R24 R25 R26 R27 R28 R29 R30 R31 R32 R33 R34 R35 R36 R37 R38 R39 R40 R41 R42 R43 R44 R45 R46 R47 R48 R49 R50 R51 R52 R53 R54 R55 R56 R57 R58 R59 R60 R61 R62 R63 R64 R65 R66 R67 R68 R69 R70 R71 R72 R73 R74 R75 R76 R77 R78 R79 R80 R81 R82 R83 R84 R85 R86 R87 R88 R89 R90 R91 R92 R93 R94 R95 R96 R97 R98 R99 R100 R
light-year6.734296148526 × 10-10 ly1.3468592297052 × 10-9 ly2.0202888445578 × 10-9 ly2.6937184594104 × 10-9 ly3.367148074263 × 10-9 ly4.0405776891156 × 10-9 ly4.7140073039682 × 10-9 ly5.3874369188208 × 10-9 ly6.0608665336734 × 10-9 ly6.734296148526 × 10-9 ly7.4077257633786 × 10-9 ly8.0811553782312 × 10-9 ly8.7545849930838 × 10-9 ly9.4280146079364 × 10-9 ly1.0101444222789 × 10-8 ly1.0774873837642 × 10-8 ly1.1448303452494 × 10-8 ly1.2121733067347 × 10-8 ly1.2795162682199 × 10-8 ly1.3468592297052 × 10-8 ly1.4142021911905 × 10-8 ly1.4815451526757 × 10-8 ly1.548888114161 × 10-8 ly1.6162310756462 × 10-8 ly1.6835740371315 × 10-8 ly1.7509169986168 × 10-8 ly1.818259960102 × 10-8 ly1.8856029215873 × 10-8 ly1.9529458830725 × 10-8 ly2.0202888445578 × 10-8 ly2.0876318060431 × 10-8 ly2.1549747675283 × 10-8 ly2.2223177290136 × 10-8 ly2.2896606904988 × 10-8 ly2.3570036519841 × 10-8 ly2.4243466134694 × 10-8 ly2.4916895749546 × 10-8 ly2.5590325364399 × 10-8 ly2.6263754979251 × 10-8 ly2.6937184594104 × 10-8 ly2.7610614208957 × 10-8 ly2.8284043823809 × 10-8 ly2.8957473438662 × 10-8 ly2.9630903053514 × 10-8 ly3.0304332668367 × 10-8 ly3.097776228322 × 10-8 ly3.1651191898072 × 10-8 ly3.2324621512925 × 10-8 ly3.2998051127777 × 10-8 ly3.367148074263 × 10-8 ly3.4344910357483 × 10-8 ly3.5018339972335 × 10-8 ly3.5691769587188 × 10-8 ly3.636519920204 × 10-8 ly3.7038628816893 × 10-8 ly3.7712058431746 × 10-8 ly3.8385488046598 × 10-8 ly3.9058917661451 × 10-8 ly3.9732347276303 × 10-8 ly4.0405776891156 × 10-8 ly4.1079206506008 × 10-8 ly4.1752636120861 × 10-8 ly4.2426065735714 × 10-8 ly4.3099495350566 × 10-8 ly4.3772924965419 × 10-8 ly4.4446354580271 × 10-8 ly4.5119784195124 × 10-8 ly4.5793213809977 × 10-8 ly4.6466643424829 × 10-8 ly4.7140073039682 × 10-8 ly4.7813502654534 × 10-8 ly4.8486932269387 × 10-8 ly4.916036188424 × 10-8 ly4.9833791499092 × 10-8 ly5.0507221113945 × 10-8 ly5.1180650728797 × 10-8 ly5.185408034365 × 10-8 ly5.2527509958503 × 10-8 ly5.3200939573355 × 10-8 ly5.3874369188208 × 10-8 ly5.454779880306 × 10-8 ly5.5221228417913 × 10-8 ly5.5894658032766 × 10-8 ly5.6568087647618 × 10-8 ly5.7241517262471 × 10-8 ly5.7914946877323 × 10-8 ly5.8588376492176 × 10-8 ly5.9261806107029 × 10-8 ly5.9935235721881 × 10-8 ly6.0608665336734 × 10-8 ly6.1282094951586 × 10-8 ly6.1955524566439 × 10-8 ly6.2628954181292 × 10-8 ly6.3302383796144 × 10-8 ly6.3975813410997 × 10-8 ly6.4649243025849 × 10-8 ly6.5322672640702 × 10-8 ly6.5996102255555 × 10-8 ly6.6669531870407 × 10-8 ly6.734296148526 × 10-8 ly

Earth radius is the distance from Earth's center to its surface, about 6,371 km (3,959 mi). This length is also used as a unit of distance, especially in astronomy and geology, where it is usually denoted by R.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
earth radiusR

≈ 6,371 km

≈ 6,371 km

Science - Astronomy (Length)

conversion table

earth radiuslight-yearsearth radiuslight-years
1≈ 6.734296148526E-104≈ 2.6937184594104E-9
1.5≈ 1.0101444222789E-94.5≈ 3.0304332668367E-9
2≈ 1.3468592297052E-95≈ 3.367148074263E-9
2.5≈ 1.6835740371315E-95.5≈ 3.7038628816893E-9
3≈ 2.0202888445578E-96≈ 4.0405776891156E-9

The light-year is a unit of length used to express astronomical distances. It is about 9.5 quadrillion metres or 5.9 trillion miles. As defined by the International Astronomical Union (IAU), a light-year is the distance that light travels in vacuum in one Julian year (365.25 days). Because it includes the word "year", the term light-year is sometimes misinterpreted as a unit of time.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
light-yearly

≡ Distance light travels in vacuum in 365.25 days

= 9.4607304725808×1015 m

Science - Astronomy (Length)

conversion table

light-yearsearth radiuslight-yearsearth radius
1≈ 1484936180.32954≈ 5939744721.3181
1.5≈ 2227404270.49434.5≈ 6682212811.4829
2≈ 2969872360.6595≈ 7424680901.6476
2.5≈ 3712340450.82385.5≈ 8167148991.8124
3≈ 4454808540.98866≈ 8909617081.9771

Conversion table

earth radiuslight-years
1≈ 6.734296148526 × 10-10
1,484,936,180.3295≈ 1

Legend

SymbolDefinition
exactly equal
approximately equal to
=equal to
digitsindicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …)