Miles between Kennewick, WA and Prospect Heights, IL

There are
1,887 mi
from Kennewick, WA to Prospect Heights, IL

That's the driving distance. It would take 1 day 8 hours to go from Kennewick, Washington to Prospect Heights, Illinois.

The flight distance (direct flight from Kennewick, WA to Prospect Heights, IL) is 1,562.08 mi.

1,887 mi = 3,036.20 kms