The number of hours it will take to travel 308 miles is(308)/(your average speed, in miles per hour)
30 minutes
637 miles. Did you mean how long does it take to travel 637 miles? That would depend on how fast you are going. That would depend on what your speed is, your miles per hour.
It would depend on your speed
3 months
55.4 seconds per mile at 65mph
about an hour
time = distance ÷ speed = 163 miles ÷ 65mph ~= 2.51 hours (just over 21/2 hours)
20/65 = 18minutes 27.7seconds
3 hours 13 minutes.
4 hours 41.5 minutes.
It should take 3 hours at 65mph.
9 minutes 14 seconds.
6 hr 29 minutes.
1 hour 23 minutes.
9 hours 42.5 minutes.
Just over 27 hours non stop