1 light year = 9.4605284 × 10^30 femtometers
To convert from femtometers (fm) to centimeters (cm), use the conversion factor that 1 cm equals 10^13 femtometers. Therefore, to convert 8.7 fm to cm, you divide 8.7 by 10^13. This results in 8.7 x 10^-14 cm.
A light-year is about 9,461,000,000,000 km.
A light-year is about 9,461,000,000,000 km.
...one?
1 light year = 9.4605284 × 1015 meters
A light year is a measurement of distance not of time.
1 light-year is about 63,240 AUs.
1 Light year =5.879e+12.
A light year is a measure of distance, not time. A light year is the distance that light will travel in one year. One light second is 186,000 miles. A light year is a measure of distance, not time. A light year is the distance that light will travel in one year. One light second is 186,000 miles.
Exactly 1.000 year.
One Light Year is equal to 9454254955488 Kms
1 light year = 9.46 × 1018 millimetres