Wiki User
∙ 12y ago15 knots = 17.25 mph
speed = distance / time, so time = distance / speed = 200 / 17.5 = 11.43 hours (approx).
Wiki User
∙ 12y agoA knot is a nautical mile per hour. Thus it will take 10 hours at 10 knots.
1/20 hour = 3 minutes
2 minutes. JHC!
If you are going 70mph it would take you 1 hour
1mile = 0.869 knots
A knot is a nautical mile per hour. Thus it will take 10 hours at 10 knots.
45 seconds.
1.15 knots = 1 mph
1/20 hour = 3 minutes
Because if it were not, it would not be a mile!
it would take 1 hour to travel a mile going at 60 mph
It would take 0.000143 hrs.
51.43 seconds (rounded)
2 minutes. JHC!
If you are going 70mph it would take you 1 hour
The knot is a unit of speed equal to one nautical mile per hour. Therefore moving at 3 knots it would take 350/3 = 116.6666666666667 hours to go 350 nautical miles.
1mile = 0.869 knots