There are
1,873 mi
from Arvada, CO to Middletown, CT
That's the driving distance. It would take 1 day 9 hours to go from Arvada, Colorado to Middletown, Connecticut.
The flight distance (direct flight from Arvada, CO to Middletown, CT) is 1,693.87 mi.
1,873 mi = 1.61 kms