There are
1,679 mi
from Phoenix, AZ to Sycamore, IL
That's the driving distance. It would take 1 day 6 hours to go from Phoenix, Arizona to Sycamore, Illinois.
The flight distance (direct flight from Phoenix, AZ to Sycamore, IL) is 1,401.79 mi.
1,679 mi = 1.61 kms