There are
1,489 mi
from Topeka, KS to San Jacinto, CA
That's the driving distance. It would take 1 day 2 hours to go from Topeka, Kansas to San Jacinto, California.
The flight distance (direct flight from Topeka, KS to San Jacinto, CA) is 1,234.05 mi.
1,489 mi = 1.61 kms