There are
1,008 mi
from Lakewood, CO to Kalispell, MT
That's the driving distance. It would take 17 hours 8 mins to go from Lakewood, Colorado to Kalispell, Montana.
The flight distance (direct flight from Lakewood, CO to Kalispell, MT) is 744.21 mi.
1,008 mi = 1.61 kms