There are
2,043 mi
from St Paul, MN to Lompoc, CA
That's the driving distance. It would take 1 day 12 hours to go from St Paul, Minnesota to Lompoc, California.
The flight distance (direct flight from St Paul, MN to Lompoc, CA) is 1,607.63 mi.
2,043 mi = 3.22 kms