There are
1,199 mi
from Garland, TX to Smithfield, NC
That's the driving distance. It would take 21 hours 50 mins to go from Garland, Texas to Smithfield, North Carolina.
The flight distance (direct flight from Garland, TX to Smithfield, NC) is 1,059.27 mi.
1,199 mi = 1.61 kms