There are
1,537 mi
from Buckeye, AZ to Florissant, MO
That's the driving distance. It would take 1 day 2 hours to go from Buckeye, Arizona to Florissant, Missouri.
The flight distance (direct flight from Buckeye, AZ to Florissant, MO) is 1,294.49 mi.
1,537 mi = 2,473.07 kms