5 hours 42 minutes.
5 hours 20 minutes. This is the total driving time at that speed and excludes stops or delays.
(400 mi) ÷ (80 mi/hr) = 5 hr
8 hrs
400 km per hour is 248.55 miles per hour.
There are 5280 feet in one mile. Therefore, 400 miles per hour is equal to 400 x 5280 = 2112000 feet per hour.
i dont know, but if you are driving at 100 km/hr it takes 4 hours :)
Five hours.
8 hours and 53 minutes
5hours 42minutes 51.43seconds (rounded)
It is 400 miles and a 7 hour and 4 minute drive according to Google Maps.
(400 miles/trip) x (1 hour / 70 miles) = (400/70) (miles-hour / trip-miles) = 5.7143 hours = 5 hours 43 minutes, with no stops.
It is 400 miles and a 7 hour and 4 minute drive according to Google Maps.
t = d/|v| = 400 mi / (80 mi / h) = 5 h
It takes 22 minutes 12 seconds to fly 148 miles at 400 miles per hour.
It is 400 kms long. I've done it in 2.5 hours, driving 180 an hour. Including customs
1 hour and a half, or 90 minutes.
It will take: 5 hours and 20 minutes