The ship traveled at a speed of one nautical mile per hour.
naval mile
Frequency:
60
%
The naval mile marker indicated the distance to the port.
maritime mile
Frequency:
45
%
The maritime mile measurement was used for sea navigation.
Idiomatic Expressions for admiralty mile
Phrase: go the admiralty mile
Meaning: to go a long distance or take a lengthy route
Usage: Instead of taking the shortcut, we decided to go the admiralty mile and enjoy the scenic route.