Miles between Naperville, IL and Rio Grande City, TX

There are
1,435 mi
from Naperville, IL to Rio Grande City, TX

That's the driving distance. It would take 1 day 2 hours to go from Naperville, Illinois to Rio Grande City, Texas.

The flight distance (direct flight from Naperville, IL to Rio Grande City, TX) is 1,224.91 mi.

1,435 mi = 1.61 kms