There are
2,805 mi
from Pittsburg, CA to Myrtle Beach, SC
That's the driving distance. It would take 2 days 1 hour to go from Pittsburg, California to Myrtle Beach, South Carolina.
The flight distance (direct flight from Pittsburg, CA to Myrtle Beach, SC) is 2,404.99 mi.
2,805 mi = 4,514.58 kms