Miles between Sunnyvale, CA and Algonquin, IL

There are
2,140 mi
from Sunnyvale, CA to Algonquin, IL

That's the driving distance. It would take 1 day 13 hours to go from Sunnyvale, California to Algonquin, Illinois.

The flight distance (direct flight from Sunnyvale, CA to Algonquin, IL) is 1,810.15 mi.

2,140 mi = 3.22 kms