Miles between Round Rock, TX and Trenton, NJ

There are
1,681 mi
from Round Rock, TX to Trenton, NJ

That's the driving distance. It would take 1 day 6 hours to go from Round Rock, Texas to Trenton, New Jersey.

The flight distance (direct flight from Round Rock, TX to Trenton, NJ) is 1,450.02 mi.

1,681 mi = 1.61 kms