Keystone resort is operated by Vail Resorts, which has a total of four resorts in Colorado (Vail, Keystone, Beaver Creek, and Breckenridge), as well as two in Lake Tahoe (Heavenly and Northstar at Tahoe). None of Vail's resorts are in Canada.
There are 2.369 miles between Mt Rushmore and Keystone.
3 hours.
It is 97.79 miles according to MapQuest.
24 miles
Vail valley ranges from 7900 on the far west end to 8500 on the east end.
It is around 2 hrs. driving time.
72.7 miles
Vail Mountain has a maximum elevation of 12250 feet (3526 m)
It is 142 miles.
It is 81.66 miles according to MapQuest.
It is 822 miles according to Google Maps.