Dividing distance travelled by speed travelled at, and assuming a constant speed of 5 miles an hour, gives 120 / 5 = 24 hours.
A knot is 1 nautical mile per hour and 1.151 land miles per hour
(200 mile)/(45 mile/hr) = 4.4444 hours = 4 hours & 26.6667 minutes
1 hour 27 minutes.
It depends on the speed of the boat you know miles per hour
55 miles
At 1 mile an hour, one hour. At 60 miles per hour, one minute.
A knot is 1 nautical mile per hour and 1.151 land miles per hour
55.4 seconds.
1 minute.
At 60 miles per hour, you can travel 1 mile in one minute. Sixty miles per is the standard. At 12 miles per hour it takes 5 minutes to travel 1 mile. 60/12 = 5.
5 min
3hours 15minutes 41.5seconds (rounded)
4mins roughly
240/80= 3 hours
55 miles
55 miles considering u go a mile a minute at 60 miles per hour
12 hours 41 minutes.