There are 789.09 miles from Mason to Allendale in southwest direction and 1,004 miles (1,615.78 kilometers) by car, following the I-90 W route.
Mason and Allendale are 15 hours 27 mins far apart, if you drive non-stop .
This is the fastest route from Mason, WI to Allendale, WY. The halfway point is Plankinton, SD.
Please note the time difference between Mason, WI and Allendale, WY is 1 hour. The current time in Mason is 11:35 am and the current time in Allendale is 10:35 am.
Any questions or tips to share?
Share with fellow travellers any question or tips about the route from Mason, WI to Allendale, WY: