At least 33 hours and 20 minutes.
1500 miles / 60 miles per hour = 25 hours
25 hrs if its exactly 1500 miles @ 60 mph
18 hours 45 minutes.
20 hours if you maintain that speed the whole way.
1500 miles is 1500 miles regardless of how fast you go. However, I guess you meant how long does it take to go 1500 miles at 50 mph: time = distance ÷ speed = 1500 miles ÷ 50 miles/hour = 30 hours
If you were driving 65 miles per hour how long will it take you to drive 310 miles?
355 miles/65 miles/hour = 5.462 hours
4 hours to drive 220 miles at 55 miles per hour.
About 21 hours 26 minutes with no stops or changes in speed.
If you drive at 75 miles per hour, then you cover 75 miles in one hour.
Well, let's see . . . If you can drive 200 miles in each hour, then it should take you 1 hour to drive 200 miles.
one hour if you are going ninty miles per hour