Miles between Round Rock, TX and Cedar Falls, IA

There are
1,019 mi
from Round Rock, TX to Cedar Falls, IA

That's the driving distance. It would take 18 hours 10 mins to go from Round Rock, Texas to Cedar Falls, Iowa.

The flight distance (direct flight from Round Rock, TX to Cedar Falls, IA) is 879.83 mi.

1,019 mi = 1.61 kms