There are
1,302 mi
from Arcadia, CA to Kalispell, MT
That's the driving distance. It would take 22 hours 16 mins to go from Arcadia, California to Kalispell, Montana.
The flight distance (direct flight from Arcadia, CA to Kalispell, MT) is 990.27 mi.
1,302 mi = 2,095.76 kms