Miles between Spokane, WA and Prospect Heights, IL

There are
1,748 mi
from Spokane, WA to Prospect Heights, IL

That's the driving distance. It would take 1 day 6 hours to go from Spokane, Washington to Prospect Heights, Illinois.

The flight distance (direct flight from Spokane, WA to Prospect Heights, IL) is 1,484.14 mi.

1,748 mi = 1.61 kms