Miles between St Louis, MO and Lewiston, ID

There are
1,829 mi
from St Louis, MO to Lewiston, ID

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

The flight distance (direct flight from St Louis, MO to Lewiston, ID) is 1,458.07 mi.

1,829 mi = 1.61 kms