There are
1,612 mi
from Overland Park, KS to Pasadena, CA
That's the driving distance. It would take 1 day 3 hours to go from Overland Park, Kansas to Pasadena, California.
The flight distance (direct flight from Overland Park, KS to Pasadena, CA) is 1,340.67 mi.
1,612 mi = 1.61 kms