Miles between Billings, MT and Chelsea, MA

There are
2,221 mi
from Billings, MT to Chelsea, MA

That's the driving distance. It would take 1 day 16 hours to go from Billings, Montana to Chelsea, Massachusetts.

The flight distance (direct flight from Billings, MT to Chelsea, MA) is 1,856.93 mi.

2,221 mi = 3.22 kms