Miles between Naperville, IL and San Luis Obispo, CA

There are
2,140 mi
from Naperville, IL to San Luis Obispo, CA

That's the driving distance. It would take 1 day 13 hours to go from Naperville, Illinois to San Luis Obispo, California.

The flight distance (direct flight from Naperville, IL to San Luis Obispo, CA) is 1,802.06 mi.

2,140 mi = 3.22 kms