Miles between St Louis, MO and Carlsbad, CA

There are
1,857 mi
from St Louis, MO to Carlsbad, CA

That's the driving distance. It would take 1 day 8 hours to go from St Louis, Missouri to Carlsbad, California.

The flight distance (direct flight from St Louis, MO to Carlsbad, CA) is 1,559.79 mi.

1,857 mi = 1.61 kms