42 + 42 + 28...
You drove 34 miles in 30 minutes at 68mph
By definition, if I drive at 40 miles per hour for one hour (equivalent to 60 minutes) then I have driven for 40 miles; as for the number of miles you drove, I have no idea.
roughly 2hours
4 hours 25 minutes !
According to the AA route planner it is 143.3 miles and should take about 2hours 39 minutes to drive, add half an hour if you plan to take a break on route.
2 hours 2 minutes.
2hours 39minutes 25.7seconds
It would take 15 minutes to drive 25 miles at 100 mph.
About an hour and a half...
134 / 65 = 2hours 3minutes 41.5seconds (rounded)
22.95/10 = 2.295 hours = 137.7 minutes ( 2hours 17minutes 42seconds )
158.8mph for 343 miles in 2hours and 16 min