Nautical Miles to Miles
Convert nmi to mi quickly with this free online calculator. The page explains the conversion rule, gives practical examples and provides a quick reference table.
1 nautical mile equals about 1.150779 statute miles.
How to use the Nautical Miles to Miles
- Enter the number you want to convert.
- Confirm the source unit shown beside the input.
- Choose decimal precision if you need more or less detail.
- Read the converted result.
- Copy the result when you need to use it elsewhere.
How the conversion works
1 nautical mile equals about 1.150779 statute miles.
For a simple fixed-factor conversion, the calculator multiplies the entered value by the stated factor. Temperature scales and certain specialized tools use their specific mathematical relationship instead.
Common nmi to mi conversions
| nmi | mi |
|---|---|
| 1 nmi | 1.150779 mi |
| 2 nmi | 2.301559 mi |
| 5 nmi | 5.753897 mi |
| 10 nmi | 11.507794 mi |
| 20 nmi | 23.015589 mi |
| 50 nmi | 57.538972 mi |
Example
For example, entering 1 nmi gives approximately 1.150779 mi using the rule above. Change the input to test your own value.
Frequently asked questions
Accuracy note: This calculator is a practical reference. For regulated, safety-critical or specialized work, verify the result against the applicable standard.
Page reviewed: August 24, 2026.