There are
1,837 mi
from Loveland, CO to Danbury, CT
That's the driving distance. It would take 1 day 9 hours to go from Loveland, Colorado to Danbury, Connecticut.
The flight distance (direct flight from Loveland, CO to Danbury, CT) is 1,643.73 mi.
1,837 mi = 2,956.60 kms