There are
1,972 mi
from Santa Maria, CA to Shiloh, IL
That's the driving distance. It would take 1 day 10 hours to go from Santa Maria, California to Shiloh, Illinois.
The flight distance (direct flight from Santa Maria, CA to Shiloh, IL) is 1,700.83 mi.
1,972 mi = 3,174.39 kms