There are
2,110 mi
from Pittsburg, CA to Lyons, IL
That's the driving distance. It would take 1 day 12 hours to go from Pittsburg, California to Lyons, Illinois.
The flight distance (direct flight from Pittsburg, CA to Lyons, IL) is 1,811.99 mi.
2,110 mi = 3,395.85 kms