1 nautical mile = 1.15078 miles
Convert nautical miles to miles.
Both directions on one page — swap the units and the whole thing runs backwards.
Type a value, or “5cm to in”
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The formula
mi = nmi × 1.15078
Worked through with a real value: 10 nautical miles = 11.5078 miles.
Going the other way: nmi = mi × 0.868976, so 1 mile = 0.868976 nautical miles.
What each unit is
- nautical mile nmi
- Exactly 1,852 metres — one minute of latitude. The unit of sea and air navigation, and the basis of the knot.
- mile mi
- 1,760 yards, or exactly 1,609.344 metres. Road distances in the United States and the United Kingdom are measured in them.
Where these come from
- 1 nautical mile = 1852 meters
- 1 mile = 1609.344 meters
Every other number on this page is computed from those, and each category is pinned to conversions worked out by hand from the units' primary definitions before it ships.
Conversion tables
| nautical miles (nmi) | miles (mi) |
|---|---|
| 1 | 1.15078 |
| 2 | 2.30156 |
| 3 | 3.45234 |
| 4 | 4.60312 |
| 5 | 5.7539 |
| 6 | 6.90468 |
| 7 | 8.05546 |
| 8 | 9.20624 |
| 9 | 10.357 |
| 10 | 11.5078 |
| 20 | 23.0156 |
| 25 | 28.7695 |
| 50 | 57.539 |
| 75 | 86.3085 |
| 100 | 115.078 |
| miles (mi) | nautical miles (nmi) |
|---|---|
| 1 | 0.868976 |
| 2 | 1.73795 |
| 3 | 2.60693 |
| 4 | 3.4759 |
| 5 | 4.34488 |
| 6 | 5.21386 |
| 7 | 6.08283 |
| 8 | 6.95181 |
| 9 | 7.82079 |
| 10 | 8.68976 |
| 20 | 17.3795 |
| 25 | 21.7244 |
| 50 | 43.4488 |
| 75 | 65.1732 |
| 100 | 86.8976 |
Questions
How many miles are in a nautical mile?
1 nautical mile = 1.15078 miles.
How do I convert nautical miles to miles?
Use mi = nmi × 1.15078. For example, 10 nautical miles = 11.5078 miles.
How many nautical miles are in one mile?
1 mile = 0.868976 nautical miles.
What is 10 nautical miles in miles?
10 nautical miles = 11.5078 miles.
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