There are
2,809 mi
from Orinda, CA to Laurel, MD
That's the driving distance. It would take 2 days 1 hour to go from Orinda, California to Laurel, Maryland.
The flight distance (direct flight from Orinda, CA to Laurel, MD) is 2,427.29 mi.
2,809 mi = 4,520.73 kms