There are
266 mi
from Terre Haute, IN to Sycamore, IL
That's the driving distance. It would take 5 hours 3 mins to go from Terre Haute, Indiana to Sycamore, Illinois.
The flight distance (direct flight from Terre Haute, IN to Sycamore, IL) is 186.57 mi.
266 mi = 428.37 kms