There are
1,937 mi
from Waterloo, IA to Lompoc, CA
That's the driving distance. It would take 1 day 10 hours to go from Waterloo, Iowa to Lompoc, California.
The flight distance (direct flight from Waterloo, IA to Lompoc, CA) is 1,603.96 mi.
1,937 mi = 3,116.71 kms