There are 1,134.20 miles from Casper to Galveston in southeast direction and 1,461 miles (2,351.25 kilometers) by car, following the I-25 S route.
Casper and Galveston are 21 hours 23 mins far apart, if you drive non-stop .
This is the fastest route from Casper, WY to Galveston, TX. The halfway point is Westfall, KS.
Please note the time difference between Casper, WY and Galveston, TX is 1 hour. The current time in Casper is 7:20 am and the current time in Galveston is 8:20 am.
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