There are
2,493 mi
from Rialto, CA to Apex, NC
That's the driving distance. It would take 1 day 19 hours to go from Rialto, California to Apex, North Carolina.
The flight distance (direct flight from Rialto, CA to Apex, NC) is 2,171.14 mi.
2,493 mi = 4,012.86 kms