Miles between Lafayette, LA and Siloam Springs, AR

There are
551 mi
from Lafayette, LA to Siloam Springs, AR

That's the driving distance. It would take 10 hours 23 mins to go from Lafayette, Louisiana to Siloam Springs, Arkansas.

The flight distance (direct flight from Lafayette, LA to Siloam Springs, AR) is 437.03 mi.

551 mi = 886.52 kms