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Sixty D equals S T

60 DST

Distance in nautical miles, speed in knots, time in minutes. Cover the one you want: D = S × T ÷ 60, S = 60 D ÷ T, T = 60 D ÷ S.

Skill 2 · Time, speed, distanceProblem 6001

You ran 6.4 nm between two fixes 72 minutes apart. What was your speed over the ground?

You ran 6.4 nm between two fixes 72 minutes apart. What was your speed over the ground?

Knots to one decimal (within 0.1 kn or 2 %).

Given
Distance between fixes6.4 nm
Time between fixes72 min
kn
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