Miles between Napa, CA and Lake St Louis, MO

There are
1,999 mi
from Napa, CA to Lake St Louis, MO

That's the driving distance. It would take 1 day 10 hours to go from Napa, California to Lake St Louis, Missouri.

The flight distance (direct flight from Napa, CA to Lake St Louis, MO) is 1,694.69 mi.

1,999 mi = 1.61 kms