There are
1,164 mi
from Wheaton, IL to Oviedo, FL
That's the driving distance. It would take 22 hours 7 mins to go from Wheaton, Illinois to Oviedo, Florida.
The flight distance (direct flight from Wheaton, IL to Oviedo, FL) is 990.47 mi.
1,164 mi = 1,872.56 kms