There are
2,021 mi
from Champaign, IL to Huntington Beach, CA
That's the driving distance. It would take 1 day 11 hours to go from Champaign, Illinois to Huntington Beach, California.
The flight distance (direct flight from Champaign, IL to Huntington Beach, CA) is 1,694.96 mi.
2,021 mi = 3.22 kms