There are
1,179 mi
from Greenville, NC to Siloam Springs, AR
That's the driving distance. It would take 21 hours 32 mins to go from Greenville, North Carolina to Siloam Springs, Arkansas.
The flight distance (direct flight from Greenville, NC to Siloam Springs, AR) is 960.77 mi.
1,179 mi = 1.61 kms