There are
1,356 mi
from North Palm Beach, FL to Dekalb, IL
That's the driving distance. It would take 1 day 1 hour to go from North Palm Beach, Florida to Dekalb, Illinois.
The flight distance (direct flight from North Palm Beach, FL to Dekalb, IL) is 1,154.20 mi.
1,356 mi = 2,181.48 kms