21 nautical miles to miles
21 nmi x 1.150779 = 24.1664 mi
Answer
21 nmi = 24.1664 mi
How to calculate it
Multiply the value in nautical miles by 1.150779 to get miles.
21 nmi x 1.150779 = 24.1664 mi
21 nmi = 24.1664 mi
Multiply the value in nautical miles by 1.150779 to get miles.