It depends on the weight of the shift, the direction and strength of the ocean currents, the direction and strength of the wind, and the size of the masts/sails.
Ships typically travel at 12 to 18 knots, which is nautical miles an hour.
3.75 miles an hour.
70 miles an hour
60 miles per hour
80 miles per hour
3 miles
Eighty. That is what "miles per hour" means. It means how many miles you will go in one hour, if you keep going at that speed.
(42 miles/hour) x (1 hour) or 42 miles.
it can go 8,000,000 miles per hour
15 miles
80........ Miles per hours, get it
38.21 miles per hour.