Miles to Nautical Miles Converter
CommonMeters, feet, miles and other distances.
How to convert Miles to Nautical Miles
Multiply the miles value by 0.868974: 1 mi = 0.868974 nmi. Going the other way, 1 nmi = 1.15078 mi, so divide by 0.868974 or use the Nautical Miles to Miles converter.
About these units
Miles (mi)
A statute mile is 5,280 feet, defined as exactly 1,609.344 meters. It is the road-distance unit in the United States and the United Kingdom.
Nautical Miles (nmi)
A nautical mile is exactly 1,852 meters, originally one minute of latitude along a meridian. Ships and aircraft measure distance in nautical miles and speed in knots.
Miles to Nautical Miles conversion table
| Miles (mi) | Nautical Miles (nmi) |
|---|---|
| 1 mi | 0.868974 nmi |
| 2 mi | 1.73795 nmi |
| 3 mi | 2.60692 nmi |
| 4 mi | 3.4759 nmi |
| 5 mi | 4.34487 nmi |
| 10 mi | 8.68974 nmi |
| 20 mi | 17.3795 nmi |
| 25 mi | 21.7244 nmi |
| 50 mi | 43.4487 nmi |
| 100 mi | 86.8974 nmi |
| 500 mi | 434.487 nmi |
| 1,000 mi | 868.974 nmi |
More miles conversions
- Miles to Feet1 mi = 5,279.99 ft
- Miles to Inches1 mi = 63,359.8 in
- Miles to Yards1 mi = 1,760 yd
- Miles to Fathoms1 mi = 879.998 fth
- Miles to Furlongs1 mi = 7.99998 fur
- Miles to Chains1 mi = 79.9998 ch
- Miles to Meters1 mi = 1,609.34 m
- Miles to Light Years1 mi = 1.701e-13 ly
See every unit on the Length Converter.