Miles to Light-years Converter

1 mile (mi) equals 1.701078 × 10-13 light-years (ly).

Quick answer

  • 1 mile = 1.701078 × 10-13 light-years
  • 1 light-year = 5,878,625,373,000 miles
  • Formula: ly = mi × 1.701078 × 10-13

1 mile = 1.701078 × 10-13 light-years

How to convert miles to light-years

ly = mi × 1.701078 × 10-13

To convert miles to light-years, multiply the number of miles by 1.701078 × 10-13.

Example: 18 mi to ly

  1. Start with the value in miles: 18 mi.
  2. Multiply by 1.701078 × 10-13: 18 × 1.701078 × 10-13 = 3.0619403 × 10-12.
  3. Result: 18 miles = 3.0619403 × 10-12 light-years.

Going the other way, 1 light-year = 5,878,625,373,180 miles, so to convert light-years back to miles you divide by the same number. See light-years to miles.

Miles to light-years conversion table

Miles (mi)Light-years (ly)
0.25 mi 4.2526949 × 10-14 ly
0.5 mi 8.5053898 × 10-14 ly
0.75 mi 1.2758085 × 10-13 ly
1 mi 1.701078 × 10-13 ly
1.5 mi 2.5516169 × 10-13 ly
2 mi 3.4021559 × 10-13 ly
2.5 mi 4.2526949 × 10-13 ly
3 mi 5.1032339 × 10-13 ly
4 mi 6.8043118 × 10-13 ly
5 mi 8.5053898 × 10-13 ly
6 mi 1.0206468 × 10-12 ly
7 mi 1.1907546 × 10-12 ly
8 mi 1.3608624 × 10-12 ly
9 mi 1.5309702 × 10-12 ly
10 mi 1.701078 × 10-12 ly
11 mi 1.8711857 × 10-12 ly
12 mi 2.0412935 × 10-12 ly
13 mi 2.2114013 × 10-12 ly
14 mi 2.3815091 × 10-12 ly
15 mi 2.5516169 × 10-12 ly
16 mi 2.7217247 × 10-12 ly
17 mi 2.8918325 × 10-12 ly
18 mi 3.0619403 × 10-12 ly
19 mi 3.2320481 × 10-12 ly
20 mi 3.4021559 × 10-12 ly
21 mi 3.5722637 × 10-12 ly
22 mi 3.7423715 × 10-12 ly
23 mi 3.9124793 × 10-12 ly
24 mi 4.0825871 × 10-12 ly
25 mi 4.2526949 × 10-12 ly
26 mi 4.4228027 × 10-12 ly
27 mi 4.5929105 × 10-12 ly
28 mi 4.7630183 × 10-12 ly
29 mi 4.9331261 × 10-12 ly
30 mi 5.1032339 × 10-12 ly
31 mi 5.2733416 × 10-12 ly
32 mi 5.4434494 × 10-12 ly
33 mi 5.6135572 × 10-12 ly
34 mi 5.783665 × 10-12 ly
35 mi 5.9537728 × 10-12 ly

More mi to ly values

What is a mile?

The mile (also called the statute mile or international mile) is a unit of length equal to 5,280 feet, 1,760 yards, or exactly 1,609.344 meters.

More about miles →

What is a light-year?

A light-year is the distance light travels in one year, about 9.46 trillion kilometers or 5.88 trillion miles.

More about light-years →

Convert miles to other units

Convert other units to light-years

Frequently asked questions

How many light-years are in a mile?

One mile is 1.701078e-13 light-years.

How many miles are in a light-year?

One light-year is 5,878,625,373,000 miles.

What is the formula to convert miles to light-years?

ly = mi × 1.701078 × 10^-13.