There are
1,867 mi
from New Braunfels, TX to New Haven, CT
That's the driving distance. It would take 1 day 10 hours to go from New Braunfels, Texas to New Haven, Connecticut.
The flight distance (direct flight from New Braunfels, TX to New Haven, CT) is 1,619.54 mi.
1,867 mi = 3,004.12 kms