.8928 hours
2 hours
Time taken = Distance ÷ Speed (or Velocity) To drive 340 miles at 50 mph would take :- 340 ÷ 50 = 6.8 hours = 6 hours 48 mins.
About 9 hours 14 minutes. This is your actual driving time at that speed and does not include stops.
It would take 3.5 hours to drive 210 miles at 60mph.
It depends on how fast you drive. However, as an example, if you maintained an average speed of 65 mph, the time to drive 254 miles would be about 3 hours and 54 minutes. You would have to add time for stops, detours and other delays.
175 miles at 65 miles per hour would be 2.69 hours
The average speed would be 56.75 miles per hours.
About 2.40 hours
At 60 miles per hour it would take about 4 hours.
12 hours
21 hours.