Miles between Waterloo, IA and North Little Rock, AR

There are
666 mi
from Waterloo, IA to North Little Rock, AR

That's the driving distance. It would take 12 hours 41 mins to go from Waterloo, Iowa to North Little Rock, Arkansas.

The flight distance (direct flight from Waterloo, IA to North Little Rock, AR) is 533.64 mi.

666 mi = 1,072.43 kms