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light-second | to |
mile mile [Britain, ancient] mile [international] mile [Irish] mile [Roman, ancient] mile [Scottish] mile [statute] mile [survey] mile [statute, international] mile [statute, US] |

How many light-second in 1 mile?
The answer is 5.3681937522257E-6.

We assume you are converting between **light second** and **mile**.

You can view more details on each measurement unit:

light-second or
mile

The SI base unit for **length** is the metre.

1 metre is equal to 3.3356409519815E-9 light-second, or 0.00062137119223733 mile.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between light seconds and miles.

Type in your own numbers in the form to convert the units!

1 light-second to mile = 186282.39705 mile

2 light-second to mile = 372564.7941 mile

3 light-second to mile = 558847.19115 mile

4 light-second to mile = 745129.5882 mile

5 light-second to mile = 931411.98526 mile

6 light-second to mile = 1117694.38231 mile

7 light-second to mile = 1303976.77936 mile

8 light-second to mile = 1490259.17641 mile

9 light-second to mile = 1676541.57346 mile

10 light-second to mile = 1862823.97051 mile

You can do the reverse unit conversion from mile to light-second, or enter any two units below:

A light-second is a unit of length. It is defined as the distance light travels in an absolute vacuum in one second or 299,792,458 meters. Note that this value is considered exact, since the meter is actually (as of 1983) defined in terms of the light second. It is just over 186,282 miles and almost 109 feet.

A mile is any of several units of distance, or, in physics terminology, of length. Today, one mile is mainly equal to about 1609 m on land and 1852 m at sea and in the air, but see below for the details. The abbreviation for mile is 'mi'. There are more specific definitions of 'mile' such as the metric mile, statute mile, nautical mile, and survey mile. On this site, we assume that if you only specify 'mile' you want the statute mile.

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