If you mean how long is 170 minutes in hours - it's 2 hours 50 minutes. If you mean how many hours in 170 days - it's 4080 !
2 hours 50 min.
Time = Distance/Speed = 170/80 = 2.125 hours = 2 hours and 7.5 minutes.
About 2 hours 37 minutes averaging 65 mph
170 hours is 7 days and 2 hours !
170 miles, 3 hours
There are: 2 hours and 50 minutes in 170 minutes
170 miles with 70 miles/hour: 2 hours 25 minutes 43 seconds
170/65 = 2.6 hours
2 hours, 7 minutes, 30 seconds
3 hours, 5 minutes, 27.27 seconds
About 2 hours 37 minutes averaging 65 mph.
7 days and 2 hours.