Air Miles Calculator

Distance between Oklahoma City, OK (OKC) and Wilmington, DE (ILG)

Distance from Oklahoma City to Wilmington (Will Rogers World Airport – Wilmington Airport (Delaware)) is 1240 miles / 1996 kilometers / 1078 nautical miles.

How far is Wilmington from Oklahoma City?

There are several ways to calculate distances between Oklahoma City and Wilmington. Here are two common methods:

Vincenty's formula (applied above)
  • 1240.068 miles
  • 1995.696 kilometers
  • 1077.590 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1237.441 miles
  • 1991.469 kilometers
  • 1075.307 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

Flight duration

Estimated flight time from Will Rogers World Airport (OKC) to Wilmington Airport (Delaware) (ILG) is 2 hours 50 minutes.

Time difference and current local times

The time difference between Oklahoma City and Wilmington is 1 hour. Wilmington is 1 hour ahead of Oklahoma City.

Time Difference

Oklahoma City
Wilmington

Oklahoma City, OK

 CST

Wilmington, DE

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 163 kg (359 pounds).

Airport information


A Will Rogers World Airport
City: Oklahoma City, OK
Country: United States Flag of United States
IATA Code: OKC
ICAO Code: KOKC
Coordinates: 35°23′35″N, 97°36′2″W

B Wilmington Airport (Delaware)
City: Wilmington, DE
Country: United States Flag of United States
IATA Code: ILG
ICAO Code: KILG
Coordinates: 39°40′43″N, 75°36′23″W

Map

Oklahoma City to Wilmington flight map.

Frequent Flyer Miles Calculator

Oklahoma City (OKC) → Wilmington (ILG).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1240
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1240

Round trip?