There are
1,967 mi
from Pasadena, CA to Machesney Park, IL
That's the driving distance. It would take 1 day 10 hours to go from Pasadena, California to Machesney Park, Illinois.
The flight distance (direct flight from Pasadena, CA to Machesney Park, IL) is 1,668.01 mi.
1,967 mi = 1.61 kms