Air Miles Calculator logo

How far is Inishmaan from Oklahoma City, OK?

The distance between Oklahoma City (Will Rogers World Airport) and Inishmaan (Inishmaan Aerodrome) is 4247 miles / 6835 kilometers / 3691 nautical miles.

Will Rogers World Airport – Inishmaan Aerodrome

Distance arrow
4247
Miles
Distance arrow
6835
Kilometers
Distance arrow
3691
Nautical miles

Search flights

Distance from Oklahoma City to Inishmaan

There are several ways to calculate the distance from Oklahoma City to Inishmaan. Here are two standard methods:

Vincenty's formula (applied above)
  • 4247.023 miles
  • 6834.920 kilometers
  • 3690.562 nautical miles

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

Haversine formula
  • 4236.763 miles
  • 6818.410 kilometers
  • 3681.647 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).

How long does it take to fly from Oklahoma City to Inishmaan?

The estimated flight time from Will Rogers World Airport to Inishmaan Aerodrome is 8 hours and 32 minutes.

Flight carbon footprint between Will Rogers World Airport (OKC) and Inishmaan Aerodrome (IIA)

On average, flying from Oklahoma City to Inishmaan generates about 487 kg of CO2 per passenger, and 487 kilograms equals 1 074 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Oklahoma City to Inishmaan

See the map of the shortest flight path between Will Rogers World Airport (OKC) and Inishmaan Aerodrome (IIA).

Airport information

Origin 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
Destination Inishmaan Aerodrome
City: Inishmaan
Country: Ireland Flag of Ireland
IATA Code: IIA
ICAO Code: EIMN
Coordinates: 53°5′34″N, 9°34′5″W