There are
2,873 mi
from New Britain, CT to Pasadena, CA
That's the driving distance. It would take 2 days 3 hours to go from New Britain, Connecticut to Pasadena, California.
The flight distance (direct flight from New Britain, CT to Pasadena, CA) is 2,497.39 mi.
2,873 mi = 4,624.39 kms