3 hours
320 min = 51/3 hours = 5hours 20minutes
3 hours 34 minutes.
3 hours and 39 minutes.
3 hours 5 min
180 min.
3 hours 20 minutes
3 hours 45 min
45 minutes
3 hours * 60 min / hour = 180 minutes
3 hours and 15 min
About 3 hrs. 34 min. from google maps About 3 hrs. 34 min. from google maps