Miles between Boston, MA and Clayton, MO

There are
1,186 mi
from Boston, MA to Clayton, MO

That's the driving distance. It would take 22 hours 24 mins to go from Boston, Massachusetts to Clayton, Missouri.

The flight distance (direct flight from Boston, MA to Clayton, MO) is 1,041.64 mi.

1,186 mi = 1.61 kms