That depends entirely at what speed it's travelling !
you will need to state the speed of the car
20 minutes at 60 mph.
To determine how long it will take the car to overtake the truck, first calculate the relative speed between them. The car is traveling 70 mph and the truck is at 50 mph, so the car is gaining on the truck at a rate of 70 - 50 = 20 mph. Since the car is 20 miles behind the truck, it will take 20 miles ÷ 20 mph = 1 hour for the car to overtake the truck.
20 minutes !
20 minutes
20/55 = 0.3636 hour (repeating) = 21minutes 49.1seconds (rounded)
30 minutes (20 miles on the M62).
7 hours 20 minutes at 65 mph
About an hour and 20 minutes.
7 hours 20 minutes at 65 mph
About 20 minutes at a constant 45 mph
At 60 MPH average, about 1 hr 20 min.