There are
1,284 mi
from Stamford, CT to Maryville, MO
That's the driving distance. It would take 1 day to go from Stamford, Connecticut to Maryville, Missouri.
The flight distance (direct flight from Stamford, CT to Maryville, MO) is 1,115.79 mi.
1,284 mi = 1.61 kms