There are
1,175 mi
from Cranston, RI to Ballwin, MO
That's the driving distance. It would take 22 hours 26 mins to go from Cranston, Rhode Island to Ballwin, Missouri.
The flight distance (direct flight from Cranston, RI to Ballwin, MO) is 1,030.04 mi.
1,175 mi = 1.61 kms