There are
2,867 mi
from Danbury, CT to Escondido, CA
That's the driving distance. It would take 2 days 2 hours to go from Danbury, Connecticut to Escondido, California.
The flight distance (direct flight from Danbury, CT to Escondido, CA) is 2,439.64 mi.
2,867 mi = 3.22 kms