Nautical mile is a unit of distance used in
A
Space travel
B
Navigation
C
Aviation
D
Communication
Correct Answer: Navigation
Nautical mile is a unit of distance used in Navigation. A nautical mile is a unit of measurement used on water by sailors and/or navigators in shipping and aviation. It is the average length of one minute of one degree along a great circle of the Earth. One nautical mile corresponds to one minute of latitude.