There are
2,825 mi
from Antioch, CA to Titusville, FL
That's the driving distance. It would take 2 days 2 hours to go from Antioch, California to Titusville, Florida.
The flight distance (direct flight from Antioch, CA to Titusville, FL) is 2,433.56 mi.
2,825 mi = 4,546.53 kms