Convert Nautical Mile to miles
Specialized · Maritime & Navigation · standardized · modern
Exact by definition The unit is fixed by statute or standard against an exactly defined anchor, so the only rounding is in the digits displayed.
1 Nautical Mile = 1.15078 miles
miles = Nautical Mile × 1.1507794
Convert any amount
Nautical Mile to miles table
| Nautical Mile | miles |
|---|---|
| 0.25 Nautical Mile | 0.287695 miles |
| 0.5 Nautical Mile | 0.57539 miles |
| 1 Nautical Mile | 1.15078 miles |
| 2 Nautical Mile | 2.30156 miles |
| 3 Nautical Mile | 3.45234 miles |
| 4 Nautical Mile | 4.60312 miles |
| 5 Nautical Mile | 5.7539 miles |
| 10 Nautical Mile | 11.5078 miles |
| 20 Nautical Mile | 23.0156 miles |
| 25 Nautical Mile | 28.7695 miles |
| 50 Nautical Mile | 57.539 miles |
| 100 Nautical Mile | 115.078 miles |
About the Nautical Mile
International standard. 1 nmi = 1 minute of latitude = 1852m.
- Symbol
- nmi
- Value in SI
- 1 Nautical Mile = 1,852 metre
- Typical use
- navigation
- Source
- UnitConvertLab measurement atlas
Every atlas conversion routes through the SI metre. See our methodology and data provenance pages for how these values are sourced and verified.
Related units and variant risk
Other maritime & navigation units in the Specialized family, least settled first. If your figure came from a land record, invoice or historical document rather than a calculator, check these before assuming a single standard.
Related conversions
Frequently asked
How many miles are in a Nautical Mile?
1 Nautical Mile = 1.15078 miles. Multiply the number of Nautical Mile by 1.1507794 to get miles.
What is Nautical Mile used for?
International standard. 1 nmi = 1 minute of latitude = 1852m. It is classified as standardized and dates from the modern period.
Is the Nautical Mile value exact?
Yes for practical purposes. UnitConvertLab converts every atlas unit through the SI metre, so the arithmetic itself introduces no rounding beyond the digits shown.
How reliable is this Nautical Mile conversion?
Exact by definition — The unit is fixed by statute or standard against an exactly defined anchor, so the only rounding is in the digits displayed. Source: UnitConvertLab measurement atlas.
Cite this page
UnitConvertLab. (2026). Convert Nautical Mile to miles. UnitConvertLab. Retrieved from https://unitconvertlab.com/regional/nautical-mile-to-mile
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