Nautical Miles to Miles
Convert nautical miles (nmi) to miles (mi) instantly — with formula and reference table.
nmi
mi
Quick answer: 1 nmi = 1.150779 mi. To convert nautical miles to miles, multiply by nmi × 1.150779.
Converting nautical miles to miles
This converter changes a value in nautical miles (nmi) into miles (mi). One nautical mile equals 1.150779 mi. One nautical mile equals about 1.151 statute miles. The conversion runs entirely in your browser — enter a value and the result updates instantly, in either direction.
Formula
mi = nmi × 1.150779
Example
Convert 10 nmi to mi: 10 × 1.150779 = 11.507794 mi.
Nautical Miles to Miles conversion table
| Nautical Miles (nmi) | Miles (mi) |
|---|---|
| 1 nmi | 1.150779 mi |
| 2 nmi | 2.301559 mi |
| 3 nmi | 3.452338 mi |
| 5 nmi | 5.753897 mi |
| 10 nmi | 11.507794 mi |
| 20 nmi | 23.015589 mi |
| 25 nmi | 28.769486 mi |
| 50 nmi | 57.538972 mi |
| 100 nmi | 115.077945 mi |
How to use this converter
- Enter a value in the nautical miles (nmi) field.
- Read the converted value in miles (mi) below.
- Type into the mi field instead to convert in reverse, or use the swap button.
Frequently asked questions
How many miles is a nautical mile?
1 nautical mile equals 1.151 statute miles.
How do I convert 50 nautical miles to miles?
50 times 1.151 = 57.5 miles.
Why are nautical miles used at sea?
They correspond to one minute of latitude, making chart navigation straightforward.