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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 9005

You ran 4.5 nm between two fixes 19 minutes apart. What was your speed over the ground?

You ran 4.5 nm between two fixes 19 minutes apart. What was your speed over the ground?

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

Given
Distance between fixes4.5 nm
Time between fixes19 min
kn
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