ConvertNavi

Nautical mile to Astronomical unit (nmi → AU)

Convert nautical mile to astronomical unit instantly. The conversion factor below is exact by international definition.

Realtime·length·SI
Exact
nmi
× 0
AU
0.00000001
Precision [auto]
6

📐nmi to AU formulaExact

AU = nmi × 1.237986e-8
Inverse: nmi = AU × 8.077639e+7

Worked example: 1 nmi = 1.237986e-8 AU

ℹ️About these units

Nautical mile (nmi)
Maritime and aviation navigation.
Astronomical unit (AU)
Source: IAU 2012 definition.

📊Reference table: nmi → AU

Nautical mile (nmi)Astronomical unit (AU)
10.00000001
20.00000002
50.00000006
100.00000012
150.00000019
200.00000025
250.00000031
500.00000062
1000.00000124
2500.00000309
5000.00000619
7500.00000928
1,0000.00001238

Want a downloadable CSV? Append ?format=csv to the API /api/v1/table endpoint.

🔁Reverse & related

Reverse: AU → nminmi → mnmi → kmnmi → dmnmi → cmnmi → mmnmi → μmnmi → nmnmi → in

🔌API & widget

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