Miles between Round Rock, TX and Butler, PA

There are
1,438 mi
from Round Rock, TX to Butler, PA

That's the driving distance. It would take 1 day 2 hours to go from Round Rock, Texas to Butler, Pennsylvania.

The flight distance (direct flight from Round Rock, TX to Butler, PA) is 1,223.95 mi.

1,438 mi = 1.61 kms