There are
2,387 mi
from Oxnard, CA to Simpsonville, SC
That's the driving distance. It would take 1 day 18 hours to go from Oxnard, California to Simpsonville, South Carolina.
The flight distance (direct flight from Oxnard, CA to Simpsonville, SC) is 2,091.60 mi.
2,387 mi = 3.22 kms