There are 308.13 miles from Green Valley to Williams in southwest direction and 412 miles (663.05 kilometers) by car, following the US-20 W route.
Green Valley and Williams are 6 hours 50 mins far apart, if you drive non-stop .
This is the fastest route from Green Valley, WI to Williams, IA. The halfway point is Mineral Point, WI.
Green Valley, WI and Williams, IA are in the same time zone (CDT). Current time in both locations is 6:04 am.
Any questions or tips to share?
Share with fellow travellers any question or tips about the route from Green Valley, WI to Williams, IA: