One hour
It takes one hour to drive 80 miles at 80mph.
1 hour
3 hours 32 minutes.
To drive 80 miles at 80mph takes 1 hour. To drive 1200 at 80mph takes 1200/80 = 15 hours.
75 minutes.
3.8625 hours
26miles/80mph=0.325 hours or 19.5 minutes.
4 hr 8 minutes.
3 hours 20 minutes.
A little over 90 minutes
2 hours.
6 hours 55 minutes.