Miles between Casper, WY and Alpena, MI

There are
1,431 mi
from Casper, WY to Alpena, MI

That's the driving distance. It would take 1 day 2 hours to go from Casper, Wyoming to Alpena, Michigan.

The flight distance (direct flight from Casper, WY to Alpena, MI) is 1,144.03 mi.

1,431 mi = 2,303.61 kms