There are
1,866 mi
from Baytown, TX to Concord, NH
That's the driving distance. It would take 1 day 11 hours to go from Baytown, Texas to Concord, New Hampshire.
The flight distance (direct flight from Baytown, TX to Concord, NH) is 1,591.69 mi.
1,866 mi = 1.61 kms