There are
2,994 mi
from New Britain, CT to Larkspur, CA
That's the driving distance. It would take 2 days 4 hours to go from New Britain, Connecticut to Larkspur, California.
The flight distance (direct flight from New Britain, CT to Larkspur, CA) is 2,617.10 mi.
2,994 mi = 4,817.67 kms