That depends on the speed at which one is traveling.
a very long time
About 45 miles
It will take one hour to travel 30 miles.
8.5 hours
29 minutes
A cruise ship can travel from Norfolk, Virginia to Bari, Italy in approximately 6 days 21 hours. The distance is 4,762 miles.
By train, its about 3 hours.
It takes about 2,30 hours.
you would have to travel overnight by train...it would probably take somewhere between 8 and 24 hours
The number of hours it will take to travel 308 miles is(308)/(your average speed, in miles per hour)
At what speed?
3.5 hours