Nautical Miles to Astronomical Units Converter
CommonMeters, feet, miles and other distances.
How to convert Nautical Miles to Astronomical Units
Multiply the nautical miles value by 1.238e-8: 1 nmi = 1.238e-8 AU. Going the other way, 1 AU = 8.0778e+7 nmi, so divide by 1.238e-8 or use the Astronomical Units to Nautical Miles converter.
About these units
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.
Astronomical Units (AU)
An astronomical unit is the average distance from the Earth to the Sun, defined as exactly 149,597,870.7 kilometers. Distances within the Solar System are usually given in AU.
Nautical Miles to Astronomical Units conversion table
| Nautical Miles (nmi) | Astronomical Units (AU) |
|---|---|
| 1 nmi | 1.238e-8 AU |
| 2 nmi | 2.4759e-8 AU |
| 3 nmi | 3.7139e-8 AU |
| 4 nmi | 4.9519e-8 AU |
| 5 nmi | 6.1898e-8 AU |
| 10 nmi | 1.238e-7 AU |
| 20 nmi | 2.4759e-7 AU |
| 25 nmi | 3.0949e-7 AU |
| 50 nmi | 6.1898e-7 AU |
| 100 nmi | 1.238e-6 AU |
| 500 nmi | 6.1898e-6 AU |
| 1,000 nmi | 1.238e-5 AU |
More nautical miles conversions
- Nautical Miles to Feet1 nmi = 6,076.12 ft
- Nautical Miles to Inches1 nmi = 72,913.4 in
- Nautical Miles to Yards1 nmi = 2,025.37 yd
- Nautical Miles to Miles1 nmi = 1.15078 mi
- Nautical Miles to Fathoms1 nmi = 1,012.69 fth
- Nautical Miles to Furlongs1 nmi = 9.20624 fur
- Nautical Miles to Chains1 nmi = 92.0624 ch
- Nautical Miles to Meters1 nmi = 1,852 m
- Nautical Miles to Light Years1 nmi = 1.9575e-13 ly
See every unit on the Length Converter.