Miles between Round Rock, TX and Middletown, DE

There are
1,600 mi
from Round Rock, TX to Middletown, DE

That's the driving distance. It would take 1 day 5 hours to go from Round Rock, Texas to Middletown, Delaware.

The flight distance (direct flight from Round Rock, TX to Middletown, DE) is 1,383.31 mi.

1,600 mi = 1.61 kms