There are
3,020 mi
from New Britain, CT to Healdsburg, CA
That's the driving distance. It would take 2 days 5 hours to go from New Britain, Connecticut to Healdsburg, California.
The flight distance (direct flight from New Britain, CT to Healdsburg, CA) is 2,616.92 mi.
3,020 mi = 4,859.77 kms