Miles between Ontario, CA and San Juan, TX

There are
1,555 mi
from Ontario, CA to San Juan, TX

That's the driving distance. It would take 1 day 2 hours to go from Ontario, California to San Juan, Texas.

The flight distance (direct flight from Ontario, CA to San Juan, TX) is 1,282.86 mi.

1,555 mi = 1.61 kms