There are
2,686 mi
from Temecula, CA to Easton, PA
That's the driving distance. It would take 2 days to go from Temecula, California to Easton, Pennsylvania.
The flight distance (direct flight from Temecula, CA to Easton, PA) is 2,340.65 mi.
2,686 mi = 4,322.88 kms