Categorized In: Science , Astronomy , Physics
Source: how many miles in a light year - Search Results - MSN Encarta | encarta.msn.com
Description: 5,878,499,814,186.5 miles
9 hr 42 min ago
A light year is 5,865,696,000,000 miles the distance light travels in one year. ChaCha.
1 lightyear is 5,878,499,814,186.5 miles. Wow! Thanks for using ChaCha!
1 light year = 5,878,499,814,186.5 miles. What else can we help you with today? Thanks for asking ChaCha!
How many miles is a light year? A light year is 5,865,696,000,000 miles. Thank you for using CHACHA