There are
1,358 mi
from Rialto, CA to Lockhart, TX
That's the driving distance. It would take 23 hours 6 mins to go from Rialto, California to Lockhart, Texas.
The flight distance (direct flight from Rialto, CA to Lockhart, TX) is 1,188.53 mi.
1,358 mi = 1.61 kms