There are
2,584 mi
from Missoula, MT to Haverhill, MA
That's the driving distance. It would take 1 day 22 hours to go from Missoula, Montana to Haverhill, Massachusetts.
The flight distance (direct flight from Missoula, MT to Haverhill, MA) is 2,096.87 mi.
2,584 mi = 3.22 kms