There are
1,169 mi
from St Charles, MO to Cranston, RI
That's the driving distance. It would take 22 hours 15 mins to go from St Charles, Missouri to Cranston, Rhode Island.
The flight distance (direct flight from St Charles, MO to Cranston, RI) is 1,024.13 mi.
1,169 mi = 1,881.00 kms