Divide distance by speed; 21/220 = .0955 hours = 5.73 minutes
Travelling 220 miles at a rate of 55 miles per hour will take 4 hours (220 ÷ 55 = 4).
4 hours to drive 220 miles at 55 miles per hour.
It takes: 220/50 = 4.4 hours
220 minutes = 3 hours and 40 minutes.
It would take 220 minutes = 3 hours 40 minutes.
It would take about three days.
3 hours 8.5 minutes.
Time = Distance/Speed.
3 hours 23 minutes.
Time = Distance/Speed = 220/50 = 4.4 hours or 4 hours 24 min
At 35 MPH you are moving 51.33 feet per second. You will therefore travel 220 feet in 4.28 seconds.
The River Severn in England, UK is 220 miles long.