Miles between St Louis, MO and Napa, CA

There are
2,031 mi
from St Louis, MO to Napa, CA

That's the driving distance. It would take 1 day 11 hours to go from St Louis, Missouri to Napa, California.

The flight distance (direct flight from St Louis, MO to Napa, CA) is 1,727.74 mi.

2,031 mi = 3.22 kms