Miles between Irving, TX and Casper, WY

There are
1,042 mi
from Irving, TX to Casper, WY

That's the driving distance. It would take 18 hours 42 mins to go from Irving, Texas to Casper, Wyoming.

The flight distance (direct flight from Irving, TX to Casper, WY) is 861.04 mi.

1,042 mi = 1.61 kms