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Light year, Length

Light year is a unit of distance that equals to distance that light travels in a vacuum in one Julian year. It's commonly used to measure distances to stars.Read more

1 light year = 9 460 730 472 580.8 km = 31 557 600 light seconds

Convert Light year with decimals precision

Metric

Exametre Em 0.0095
Petametre Pm 9.4607
Terametre Tm 9460.7305
Gigametre Gm 9460730.4726
Megametre Mm 9460730472.5808
Kilometre km 9460730473×103
Hectometre hm 9460730473×104
Decametre dam 9460730473×105
Metre m 9460730473×106
Decimetre dm 9460730473×107
Centimetre cm 9460730473×108
Millimetre mm 9460730473×109
Micrometre μm 9460730473×1012
Nanometre nm 9460730473×1015
Angstrom Å 9460730473×1016
Picometre pm 9460730473×1018
Femtometre fm 9460730473×1021
Attometre am 9460730473×1024
Scandinavian mile 9460730473×102
Nautical mile nmi 5108385784×103

British/American

Nautical mile (US) 5104945735×103
Nautical mile (UK) 5105122035×103
Mile (US survey) 5878614415×103
Mil 3724697036×1011
Thou th 3724697036×1011
Inch " 3724697036×108
Foot ' 3103914197×107
Yard yd 1034638066×107
Chain ch 4702900299×105
Furlong fur 4702900299×104
Mile mi 5878625373×103
Link li 4702900299×107
Rod rd 1881160119×106
Hand h 9311742591×107
Nail 4966262715×108

Astronomical

Astronomical unit AU 63241.0771
Parsec pc 0.3066
Kiloparsec kpc 0.0003
Megaparsec Mpc 3.066×10-7
Gigaparsec Gpc 3.066×10-10

Old Russian

Tochka 3724697036×1010
Linia 3724697036×109
Diuym 3724697036×108
Vershok 2128398307×108
Milia 1266903754×103
Piad 5320995766×107
Fut 3103914197×107
Arshin 1330248942×107
Sazhen 4434163139×106
Versta 8868326277×103