There are
2,728 mi
from Bethlehem, PA to Solana Beach, CA
That's the driving distance. It would take 2 days 1 hour to go from Bethlehem, Pennsylvania to Solana Beach, California.
The flight distance (direct flight from Bethlehem, PA to Solana Beach, CA) is 2,353.95 mi.
2,728 mi = 3.22 kms