There are
1,641 mi
from Topeka, KS to Farmersville, CA
That's the driving distance. It would take 1 day 4 hours to go from Topeka, Kansas to Farmersville, California.
The flight distance (direct flight from Topeka, KS to Farmersville, CA) is 1,296.42 mi.
1,641 mi = 1.61 kms