There are
1,712 mi
from Garland, TX to Warwick, RI
That's the driving distance. It would take 1 day 7 hours to go from Garland, Texas to Warwick, Rhode Island.
The flight distance (direct flight from Garland, TX to Warwick, RI) is 1,506.07 mi.
1,712 mi = 1.61 kms