There are
2,406 mi
from Temecula, CA to Rock Hill, SC
That's the driving distance. It would take 1 day 18 hours to go from Temecula, California to Rock Hill, South Carolina.
The flight distance (direct flight from Temecula, CA to Rock Hill, SC) is 2,055.21 mi.
2,406 mi = 3.22 kms