There are
1,538 mi
from Overland Park, KS to Glendora, CA
That's the driving distance. It would take 1 day 3 hours to go from Overland Park, Kansas to Glendora, California.
The flight distance (direct flight from Overland Park, KS to Glendora, CA) is 1,326.05 mi.
1,538 mi = 2,474.70 kms