There are
2,234 mi
from Rocklin, CA to Petal, MS
That's the driving distance. It would take 1 day 15 hours to go from Rocklin, California to Petal, Mississippi.
The flight distance (direct flight from Rocklin, CA to Petal, MS) is 1,869.32 mi.
2,234 mi = 3,595.41 kms