There are
1,712 mi
from Warwick, RI to Garland, TX
That's the driving distance. It would take 1 day 7 hours to go from Warwick, Rhode Island to Garland, Texas.
The flight distance (direct flight from Warwick, RI to Garland, TX) is 1,506.07 mi.
1,712 mi = 2,755.38 kms