There are
1,095 mi
from Wilmington, DE to Ridgeland, MS
That's the driving distance. It would take 20 hours 18 mins to go from Wilmington, Delaware to Ridgeland, Mississippi.
The flight distance (direct flight from Wilmington, DE to Ridgeland, MS) is 956.69 mi.
1,095 mi = 1.61 kms