There are
2,401 mi
from Warwick, RI to Pocatello, ID
That's the driving distance. It would take 1 day 19 hours to go from Warwick, Rhode Island to Pocatello, Idaho.
The flight distance (direct flight from Warwick, RI to Pocatello, ID) is 2,077.89 mi.
2,401 mi = 3.22 kms