There are
2,055 mi
from Carbondale, IL to Lompoc, CA
That's the driving distance. It would take 1 day 12 hours to go from Carbondale, Illinois to Lompoc, California.
The flight distance (direct flight from Carbondale, IL to Lompoc, CA) is 1,747.11 mi.
2,055 mi = 3,307.72 kms