Miles between Round Rock, TX and Laredo, TX

There are
253 mi
from Round Rock, TX to Laredo, TX

That's the driving distance. It would take 4 hours 30 mins to go from Round Rock, Texas to Laredo, Texas.

The flight distance (direct flight from Round Rock, TX to Laredo, TX) is 235 mi.

253 mi = 407.92 kms