There are
1,098 mi
from Biddeford, ME to Wheaton, IL
That's the driving distance. It would take 20 hours 56 mins to go from Biddeford, Maine to Wheaton, Illinois.
The flight distance (direct flight from Biddeford, ME to Wheaton, IL) is 901.99 mi.
1,098 mi = 1,767.60 kms