Miles between Casper, WY and Dyer, IN

There are
1,149 mi
from Casper, WY to Dyer, IN

That's the driving distance. It would take 20 hours 7 mins to go from Casper, Wyoming to Dyer, Indiana.

The flight distance (direct flight from Casper, WY to Dyer, IN) is 964.76 mi.

1,149 mi = 1,849.21 kms