There are
1,670 mi
from Arvada, CO to Smithfield, NC
That's the driving distance. It would take 1 day 6 hours to go from Arvada, Colorado to Smithfield, North Carolina.
The flight distance (direct flight from Arvada, CO to Smithfield, NC) is 1,487.04 mi.
1,670 mi = 1.61 kms