There are
1,722 mi
from Peoria, AZ to Sycamore, IL
That's the driving distance. It would take 1 day 6 hours to go from Peoria, Arizona to Sycamore, Illinois.
The flight distance (direct flight from Peoria, AZ to Sycamore, IL) is 1,405.02 mi.
1,722 mi = 1.61 kms