There are
2,094 mi
from Arlington Heights, IL to Suisun City, CA
That's the driving distance. It would take 1 day 11 hours to go from Arlington Heights, Illinois to Suisun City, California.
The flight distance (direct flight from Arlington Heights, IL to Suisun City, CA) is 1,805.80 mi.
2,094 mi = 3.22 kms