Nonstop flight route between Okmulgee, Oklahoma, United States and Carrickfinn, Ireland:
Departure Airport:
(35°40'5"N by 95°56'54"W)
Arrival Airport:
(55°2'39"N by 8°20'27"W)
Distance from OKM to CFN:
4,157.81 miles (6,691.33 km)
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Jump to:
- About this route
- OKM Airport Information
- CFN Airport Information
- Facts about OKM
- Facts about CFN
- Map of Nearest Airports to OKM
- List of Nearest Airports to OKM
- Map of Furthest Airports from OKM
- List of Furthest Airports from OKM
- Map of Nearest Airports to CFN
- List of Nearest Airports to CFN
- Map of Furthest Airports from CFN
- List of Furthest Airports from CFN
About this route:
A direct, nonstop flight between Okmulgee Regional Airport (OKM), Okmulgee, Oklahoma, United States and Donegal Airport (CFN), Carrickfinn, Ireland would travel a Great Circle distance of 4,158 miles (or 6,691 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Okmulgee Regional Airport and Donegal Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Okmulgee Regional Airport and Donegal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | OKM / KOKM |
| Airport Name: | Okmulgee Regional Airport |
| Location: | Okmulgee, Oklahoma, United States |
| GPS Coordinates: | 35°40'5"N by 95°56'54"W |
| Area Served: | Okmulgee, Oklahoma |
| Operator/Owner: | City of Okmulgee |
| Airport Type: | Public |
| Elevation: | 720 feet (219 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from OKM |
| More Information: | OKM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CFN / EIDL |
| Airport Names: |
|
| Location: | Carrickfinn, Ireland |
| GPS Coordinates: | 55°2'39"N by 8°20'27"W |
| Area Served: | County Donegal |
| Operator/Owner: | Airports Donegal |
| Airport Type: | Public |
| Elevation: | 30 feet (9 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CFN |
| More Information: | CFN Maps & Info |
Facts about Okmulgee Regional Airport (OKM):
- Central DC-3s landed for a year or two around 1951-52.
- Because of Okmulgee Regional Airport's relatively low elevation of 720 feet, planes can take off or land at Okmulgee Regional Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The furthest airport from Okmulgee Regional Airport (OKM) is Sir Gaëtan Duval Airport (RRG), which is located 10,767 miles (17,328 kilometers) away in Rodrigues Island, Mauritius.
- Okmulgee Regional Airport (OKM) currently has only 1 runway.
- The closest airport to Okmulgee Regional Airport (OKM) is Richard Lloyd Jones Jr. Airport (RVS), which is located 26 miles (41 kilometers) N of OKM.
- Opened as Okmulgee Field in 1942 as a United States Army Air Forces airfield.
Facts about Donegal Airport (CFN):
- Because of Donegal Airport's relatively low elevation of 30 feet, planes can take off or land at Donegal Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- In addition to being known as "Donegal Airport", another name for CFN is "Aerfort Dhún na nGall".
- The closest airport to Donegal Airport (CFN) is City of Derry Airport (LDY), which is located 47 miles (75 kilometers) E of CFN.
- The furthest airport from Donegal Airport (CFN) is Ryan's Creek Aerodrome (SZS), which is located 11,853 miles (19,076 kilometers) away in Stewart Island, New Zealand.
- Donegal Airport (CFN) currently has only 1 runway.
- CityJet operate a Saturday seasonal charter flight to Rotterdam between April and September every year using a Fokker 50.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 25.76 miles (41.45 km) N | Richard Lloyd Jones Jr. Airport (RVS) | Tulsa, Oklahoma, United States |     |
| 2 | 30.54 miles (49.15 km) E | Hatbox FieldHatbox Army Airfield (HAX) | Muskogee, Oklahoma, United States | |
| 3 | 32.96 miles (53.04 km) E | Davis Field (MKO) | Muskogee, Oklahoma, United States | |
| 4 | 36.79 miles (59.21 km) N | Tulsa International Airport (TUL) | Tulsa, Oklahoma, United States | |
| 5 | 40.53 miles (65.23 km) WNW | Stroud Municipal Airport (SUD) | Stroud, Oklahoma, United States | |
| 6 | 50.15 miles (80.71 km) WNW | Cushing Municipal Airport (CUH) | Cushing, Oklahoma, United States | |
| 7 | 55.07 miles (88.63 km) S | McAlester Regional Airport (MLC) | McAlester, Oklahoma, United States | |
| 8 | 59.90 miles (96.39 km) WSW | Shawnee Regional Airport (SNL) | Shawnee, Oklahoma, United States | |
| 9 | 72.17 miles (116.14 km) WNW | Stillwater Regional Airport (SWO) | Stillwater, Oklahoma, United States | |
| 10 | 72.28 miles (116.32 km) SW | Ada Municipal Airport (ADT) | Ada, Oklahoma, United States | |
| 11 | 75.81 miles (122.01 km) N | Bartlesville Municipal Airport (BVO) | Bartlesville, Oklahoma, United States | |
| 12 | 82.72 miles (133.13 km) WSW | Tinker Air Force Base (TIK) | Oklahoma City, Oklahoma, United States | |
| 13 | 83.25 miles (133.97 km) W | Guthrie–Edmond Regional Airport (GOK) | Guthrie, Oklahoma, United States | |
| 14 | 87.13 miles (140.22 km) ESE | Robert S. Kerr Airport (RKR) | Poteau, Oklahoma, United States | |
| 15 | 89.27 miles (143.67 km) ENE | Smith Field (SLG) | Siloam Springs, Arkansas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,767.22 miles (17,328.12 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,678.42 miles (17,185.21 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 3 | 10,657.83 miles (17,152.07 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 10,637.29 miles (17,119.02 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,629.02 miles (17,105.70 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 6 | 10,625.37 miles (17,099.83 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 7 | 10,619.89 miles (17,091.02 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 10,610.08 miles (17,075.22 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,602.53 miles (17,063.08 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 10 | 10,594.59 miles (17,050.30 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 11 | 10,591.52 miles (17,045.36 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,585.54 miles (17,035.73 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,567.51 miles (17,006.71 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 14 | 10,542.13 miles (16,965.87 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 15 | 10,537.59 miles (16,958.57 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 46.68 miles (75.12 km) E | City of Derry Airport (LDY) | Derry, Northern Ireland, United Kingdom | |
| 2 | 52.40 miles (84.33 km) SSE | Enniskillen/St Angelo Airport (ENK) | Enniskillen, Co Fermanagh, Northern Ireland, United Kingdom | |
| 3 | 53.78 miles (86.55 km) S | Sligo Airport (SXL) | Strandhill (near Sligo), Ireland | |
| 4 | 80.65 miles (129.80 km) SSW | Ireland West Airport Knock (NOC) | Knock, Ireland | |
| 5 | 88.24 miles (142.01 km) SW | Belmullet Aerodrome (BLY) | Belmullet, Ireland | |
| 6 | 88.66 miles (142.68 km) ESE | Belfast International Airport (BFS) | Belfast, Northern Ireland, United Kingdom | |
| 7 | 92.90 miles (149.51 km) ENE | Islay Airport (ILY) | Islay, Scotland, United Kingdom | |
| 8 | 102.55 miles (165.04 km) ESE | George Best Belfast City Airport (BHD) | Belfast, Northern Ireland, United Kingdom | |
| 9 | 107.82 miles (173.51 km) NE | Colonsay Airport (CSA) | Colonsay, Inner Hebrides, Scotland, United Kingdom | |
| 10 | 107.98 miles (173.77 km) ENE | Campbeltown Airport (CAL) | Campbeltown, Scotland, United Kingdom | |
| 11 | 115.66 miles (186.14 km) NNE | Tiree Airport (TRE) | Tiree, Scotland, United Kingdom | |
| 12 | 122.91 miles (197.80 km) SSW | Galway Airport (GWY) | Galway, Ireland | |
| 13 | 126.71 miles (203.92 km) NNE | Coll Island Airport (COL) | Coll, Scotland, United Kingdom | |
| 14 | 133.34 miles (214.60 km) SSW | Connemara Airport (NNR) | Inverin, Ireland | |
| 15 | 139.87 miles (225.10 km) SE | Dublin Airport (DUB) | Dublin, Ireland | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,853.37 miles (19,076.11 km) SSE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 2 | 11,822.88 miles (19,027.03 km) SSE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 3 | 11,803.71 miles (18,996.18 km) S | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 4 | 11,750.03 miles (18,909.80 km) S | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 5 | 11,740.28 miles (18,894.09 km) S | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 6 | 11,732.41 miles (18,881.44 km) SSE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 7 | 11,715.71 miles (18,854.56 km) S | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 8 | 11,701.45 miles (18,831.61 km) SSE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 9 | 11,694.39 miles (18,820.25 km) S | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 10 | 11,667.02 miles (18,776.20 km) S | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 11 | 11,664.26 miles (18,771.76 km) S | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 12 | 11,654.66 miles (18,756.30 km) S | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 13 | 11,637.49 miles (18,728.68 km) S | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 14 | 11,633.21 miles (18,721.78 km) S | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| 15 | 11,584.30 miles (18,643.08 km) S | Hokitika Airport (HKK) | Hokitika, New Zealand | |