There are
2,854 mi
from San Jose, CA to New Carrollton, MD
That's the driving distance. It would take 2 days 2 hours to go from San Jose, California to New Carrollton, Maryland.
The flight distance (direct flight from San Jose, CA to New Carrollton, MD) is 2,423.23 mi.
2,854 mi = 3.22 kms