There are
1,485 mi
from Flint, MI to Riverton, WY
That's the driving distance. It would take 1 day 2 hours to go from Flint, Michigan to Riverton, Wyoming.
The flight distance (direct flight from Flint, MI to Riverton, WY) is 1,242.84 mi.
1,485 mi = 1.61 kms