There are
2,398 mi
from Irvine, CA to Radford, VA
That's the driving distance. It would take 1 day 17 hours to go from Irvine, California to Radford, Virginia.
The flight distance (direct flight from Irvine, CA to Radford, VA) is 2,096.02 mi.
2,398 mi = 3,858.68 kms