There are
2,157 mi
from Temecula, CA to Erlanger, KY
That's the driving distance. It would take 1 day 14 hours to go from Temecula, California to Erlanger, Kentucky.
The flight distance (direct flight from Temecula, CA to Erlanger, KY) is 1,842.81 mi.
2,157 mi = 3,470.82 kms