There are
2,561 mi
from Flagstaff, AZ to Haverhill, MA
That's the driving distance. It would take 1 day 22 hours to go from Flagstaff, Arizona to Haverhill, Massachusetts.
The flight distance (direct flight from Flagstaff, AZ to Haverhill, MA) is 2,217.69 mi.
2,561 mi = 4,121.99 kms