Miles between St Louis, MO and Cedar Falls, IA

There are
345 mi
from St Louis, MO to Cedar Falls, IA

That's the driving distance. It would take 6 hours 48 mins to go from St Louis, Missouri to Cedar Falls, Iowa.

The flight distance (direct flight from St Louis, MO to Cedar Falls, IA) is 294.58 mi.

345 mi = 555.61 kms