Miles between Seattle, WA and Romeoville, IL

There are
2,049 mi
from Seattle, WA to Romeoville, IL

That's the driving distance. It would take 1 day 11 hours to go from Seattle, Washington to Romeoville, Illinois.

The flight distance (direct flight from Seattle, WA to Romeoville, IL) is 1,718.32 mi.

2,049 mi = 3.22 kms