Yes.
3900
It is about a 6 hour drive. The trip is over 380 miles long. Most of the trip is along Interstate 5.
(400 miles/trip) x (1 hour / 70 miles) = (400/70) (miles-hour / trip-miles) = 5.7143 hours = 5 hours 43 minutes, with no stops.
7hours and 48 minutes if you drive the whole trip at 60 miles per hour
The trip is 377 miles and should take right at 6 hours to drive.
4 more hours
If you took a trip traveling at the rate of 65 miles per hour it would take you 4 hours to travel 260 miles.
If you average 60 mph during the entire trip it will take you 18.7 hours.
According to google maps, the trip is 793 miles and should take about 12 hours.
The trip is 1 hour 17 minutes / 64.97 miles
We can't answer that without knowing where the trip begins.
It takes about 3 h 50 min to drive from York to London. The trip is 215 miles.