That depends on the speed at which you are driving. For example, if you are driving 52.6 miles/hour, it would take an hour to drive that far. If you are driving 23.8 miles/hour, it would take two hours to drive that far.
going 60 miles an hour
1 hour 45 minutes.
1 hour 12 minutes.
It would take 1 hour 19 minutes and 38 seconds to drive 73 miles at 55 miles an hour.
If you drove at 38 mph then it would take you one hour to drive 38 miles. If you drove at 76 mph it would take you half an hour to drive 38 miles
1 hour 32 minutes.
1 hour and 14 minutes