Miles between St Louis, MO and Pasco, WA

There are
1,901 mi
from St Louis, MO to Pasco, WA

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

The flight distance (direct flight from St Louis, MO to Pasco, WA) is 1,554.50 mi.

1,901 mi = 1.61 kms