Miles between Grand Prairie, TX and Casper, WY

There are
1,045 mi
from Grand Prairie, TX to Casper, WY

That's the driving distance. It would take 18 hours 46 mins to go from Grand Prairie, Texas to Casper, Wyoming.

The flight distance (direct flight from Grand Prairie, TX to Casper, WY) is 863.40 mi.

1,045 mi = 1.61 kms