1 Nautical Miles to Miles
1 nmi ≈ 1.15 mi
1 nautical mile is approximately 1.15 miles.
How to convert 1 nmi to mi
Use the formula mi = nmi × 1.150779448:
mi = 1 × 1.150779448mi = 1.150779
So 1 nmi = 1.150779 mi, or about 1.15 mi rounded.
Rounded values and quick estimate
- Rounded to a whole number: 1 mi
- Rounded to one decimal place: 1.2 mi
- Conversion factor: 1 nautical mile = 1.15 miles
Quick mental estimate: add 15%. For 1 nmi that gives about 1.15 mi — within 1% of the exact answer. Use the exact formula when precision matters.
1 Nautical Miles in other units
- Miles
- 1.15 mi
- Millimeters
- 1852000 mm
- Centimeters
- 185200 cm
- Meters
- 1852 m
- Kilometers
- 1.85 km
- Inches
- 72913.39 in
- Feet
- 6076.12 ft
- Yards
- 2025.37 yd
- Micrometers
- 1852000000 µm
- Hands
- 18228.35 hh
- Mils (thou)
- 72913385.83 mil
1 nmi and nearby values
| Nautical miles | Miles |
|---|---|
| 1 nmi | 1.15 mi |
| 2 nmi | 2.3 mi |
| 3 nmi | 3.45 mi |
| 4 nmi | 4.6 mi |
| 5 nmi | 5.75 mi |
About nautical miles and miles
A nautical mile is exactly 1,852 meters (about 1.15 statute miles), based on one minute of latitude. It is used at sea and in aviation.
A mile is 5,280 feet, or exactly 1,609.344 meters. It is the road-distance unit in the US and UK.
Related conversions
Frequently asked questions
What is 1 Nautical Miles in Miles?
1 nautical mile is about 1.15 miles (1 nmi ≈ 1.15 mi).
How do you convert 1 nmi to mi?
Apply mi = nmi × 1.150779448: mi = 1 × 1.150779448, mi = 1.150779.
How many nautical miles is 1.15 mi?
1.15 mi is about 0.9993 nautical miles.