There are
1,401 mi
from Pawtucket, RI to Gladstone, MO
That's the driving distance. It would take 1 day 2 hours to go from Pawtucket, Rhode Island to Gladstone, Missouri.
The flight distance (direct flight from Pawtucket, RI to Gladstone, MO) is 1,226.80 mi.
1,401 mi = 1.61 kms