Miles between Des Moines, IA and Maryland Heights, MO

There are
334 mi
from Des Moines, IA to Maryland Heights, MO

That's the driving distance. It would take 6 hours 40 mins to go from Des Moines, Iowa to Maryland Heights, Missouri.

The flight distance (direct flight from Des Moines, IA to Maryland Heights, MO) is 260.70 mi.

334 mi = 537.10 kms