There are
1,553 mi
from Warwick, RI to Grand Island, NE
That's the driving distance. It would take 1 day 5 hours to go from Warwick, Rhode Island to Grand Island, Nebraska.
The flight distance (direct flight from Warwick, RI to Grand Island, NE) is 1,392.69 mi.
1,553 mi = 1.61 kms