There are
1,968 mi
from Pasadena, CA to Yorkville, IL
That's the driving distance. It would take 1 day 10 hours to go from Pasadena, California to Yorkville, Illinois.
The flight distance (direct flight from Pasadena, CA to Yorkville, IL) is 1,690.28 mi.
1,968 mi = 1.61 kms