There are
2,838 mi
from San Rafael, CA to Bethlehem, PA
That's the driving distance. It would take 2 days 1 hour to go from San Rafael, California to Bethlehem, Pennsylvania.
The flight distance (direct flight from San Rafael, CA to Bethlehem, PA) is 2,497.95 mi.
2,838 mi = 4,567.47 kms