Nonstop flight route between McAlester, Oklahoma, United States and Kobuk, Alaska, United States:
Departure Airport:
(34°52'57"N by 95°46'59"W)
Arrival Airport:
(66°54'43"N by 156°53'49"W)
Distance from MLC to OBU:
3,250.16 miles (5,230.62 km)
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Jump to:
- About this route
- MLC Airport Information
- OBU Airport Information
- Facts about MLC
- Facts about OBU
- Map of Nearest Airports to MLC
- List of Nearest Airports to MLC
- Map of Furthest Airports from MLC
- List of Furthest Airports from MLC
- Map of Nearest Airports to OBU
- List of Nearest Airports to OBU
- Map of Furthest Airports from OBU
- List of Furthest Airports from OBU
About this route:
A direct, nonstop flight between McAlester Regional Airport (MLC), McAlester, Oklahoma, United States and Kobuk Airport (OBU), Kobuk, Alaska, United States would travel a Great Circle distance of 3,250 miles (or 5,231 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 McAlester Regional Airport and Kobuk 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 McAlester Regional Airport and Kobuk Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | MLC / KMLC |
| Airport Name: | McAlester Regional Airport |
| Location: | McAlester, Oklahoma, United States |
| GPS Coordinates: | 34°52'57"N by 95°46'59"W |
| Area Served: | McAlester, Oklahoma |
| Operator/Owner: | City of McAlester |
| Airport Type: | Public |
| Elevation: | 770 feet (235 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MLC |
| More Information: | MLC Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | OBU / |
| Airport Names: |
|
| Location: | Kobuk, Alaska, United States |
| GPS Coordinates: | 66°54'43"N by 156°53'49"W |
| Area Served: | Kobuk, Alaska |
| Operator/Owner: | State of Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 142 feet (43 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from OBU |
| More Information: | OBU Maps & Info |
Facts about McAlester Regional Airport (MLC):
- The airport covers 257 acres.
- The furthest airport from McAlester Regional Airport (MLC) is Sir Gaëtan Duval Airport (RRG), which is located 10,791 miles (17,366 kilometers) away in Rodrigues Island, Mauritius.
- Because of McAlester Regional Airport's relatively low elevation of 770 feet, planes can take off or land at McAlester 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 closest airport to McAlester Regional Airport (MLC) is Antlers Municipal Airport (ATE), which is located 48 miles (78 kilometers) S of MLC.
- McAlester Regional Airport (MLC) currently has only 1 runway.
Facts about Kobuk Airport (OBU):
- The closest airport to Kobuk Airport (OBU) is Dahl Creek Airport (DCK), which is located only 2 miles (3 kilometers) N of OBU.
- The furthest airport from Kobuk Airport (OBU) is George Airport (GRJ), which is located 10,163 miles (16,356 kilometers) away in George, South Africa.
- Because of Kobuk Airport's relatively low elevation of 142 feet, planes can take off or land at Kobuk 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.
- Kobuk Airport covers an area of 167 acres at an elevation of 142 feet above mean sea level.
- In addition to being known as "Kobuk Airport", another name for OBU is "PAOB".
- For the 12-month period ending September 29, 2011, the airport had 5,000 aircraft operations, an average of 13 per day, 100% air taxi.
- Kobuk Airport (OBU) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 48.28 miles (77.69 km) S | Antlers Municipal Airport (ATE) | Antlers, Oklahoma, United States |     |
| 2 | 50.65 miles (81.51 km) W | Ada Municipal Airport (ADT) | Ada, Oklahoma, United States | |
| 3 | 55.07 miles (88.63 km) N | Okmulgee Regional Airport (OKM) | Okmulgee, Oklahoma, United States | |
| 4 | 58.61 miles (94.32 km) NNE | Davis Field (MKO) | Muskogee, Oklahoma, United States | |
| 5 | 60.17 miles (96.83 km) SSE | Stan Stamper Municipal Airport (HUJ) | Hugo, Oklahoma, United States | |
| 6 | 63.20 miles (101.71 km) NNE | Hatbox FieldHatbox Army Airfield (HAX) | Muskogee, Oklahoma, United States | |
| 7 | 66.52 miles (107.05 km) E | Robert S. Kerr Airport (RKR) | Poteau, Oklahoma, United States | |
| 8 | 73.28 miles (117.93 km) WNW | Shawnee Regional Airport (SNL) | Shawnee, Oklahoma, United States | |
| 9 | 73.72 miles (118.63 km) SSW | Eaker Field (DUA) | Durant, Oklahoma, United States | |
| 10 | 79.65 miles (128.18 km) NW | Stroud Municipal Airport (SUD) | Stroud, Oklahoma, United States | |
| 11 | 80.76 miles (129.96 km) N | Richard Lloyd Jones Jr. Airport (RVS) | Tulsa, Oklahoma, United States | |
| 12 | 80.92 miles (130.23 km) WSW | Ardmore Municipal Airport (ADM) | Ardmore, Oklahoma, United States | |
| 13 | 85.96 miles (138.33 km) ENE | Fort Smith Regional Airport (FSM) | Fort Smith, Arkansas, United States | |
| 14 | 88.15 miles (141.86 km) SSE | Cox FieldCox Army Airfield (PRX) | Paris, Texas, United States | |
| 15 | 91.11 miles (146.62 km) N | Tulsa International Airport (TUL) | Tulsa, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,790.56 miles (17,365.68 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,682.02 miles (17,191.01 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 3 | 10,680.82 miles (17,189.07 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 4 | 10,661.85 miles (17,158.53 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 10,641.86 miles (17,126.37 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 10,627.86 miles (17,103.85 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 7 | 10,627.40 miles (17,103.10 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 10,621.33 miles (17,093.33 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,609.68 miles (17,074.59 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 10 | 10,605.95 miles (17,068.59 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,602.37 miles (17,062.83 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 12 | 10,602.03 miles (17,062.27 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 13 | 10,588.12 miles (17,039.89 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 14 | 10,552.08 miles (16,981.89 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,550.45 miles (16,979.27 km) WSW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 2.16 miles (3.47 km) N | Dahl Creek Airport (DCK) | Dahl Creek, Alaska, United States | |
| 2 | 7.38 miles (11.88 km) WSW | Shungnak Airport (SHG) | Shungnak, Alaska, United States | |
| 3 | 29.18 miles (46.96 km) WNW | Ambler Airport (ABL) | Ambler, Alaska, United States | |
| 4 | 85.27 miles (137.22 km) S | Huslia Airport (HSL) | Huslia, Alaska, United States | |
| 5 | 86.93 miles (139.90 km) WSW | Selawik Airport (WLK) | Selawik, Alaska, United States | |
| 6 | 94.38 miles (151.88 km) SE | Hughes Airport (HUS) | Hughes, Alaska, United States | |
| 7 | 95.86 miles (154.27 km) W | Bob Baker Memorial Airport (IAN) | Kiana, Alaska, United States | |
| 8 | 108.63 miles (174.83 km) SE | Indian Mountain LRRS Airport (UTO) | Utopia Creek, Alaska, United States | |
| 9 | 112.15 miles (180.49 km) W | Robert (Bob) Curtis Memorial Airport (ORV) | Noorvik, Alaska, United States | |
| 10 | 119.28 miles (191.97 km) E | Allakaket Airport (AET) | Allakaket, Alaska, United States | |
| 11 | 133.81 miles (215.34 km) WSW | Buckland Airport (BKC) | Buckland, Alaska, United States | |
| 12 | 142.65 miles (229.57 km) S | Koyukuk Airport (KYU) | Koyukuk, Alaska, United States | |
| 13 | 145.39 miles (233.99 km) E | Bettles Airport (BTT) | Bettles, Alaska, United States | |
| 14 | 150.36 miles (241.98 km) S | Edward G. Pitka Sr. Airport (GAL) | Galena, Alaska, United States | |
| 15 | 154.44 miles (248.55 km) SSW | Nulato Airport (NUL) | Nulato, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,163.06 miles (16,355.81 km) S | George Airport (GRJ) | George, South Africa | |
| 2 | 10,159.46 miles (16,350.03 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,157.97 miles (16,347.63 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 4 | 10,153.37 miles (16,340.22 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 10,126.87 miles (16,297.58 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,088.21 miles (16,235.36 km) S | East London Airport (ELS) | East London, South Africa | |
| 7 | 9,982.47 miles (16,065.19 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 9,927.79 miles (15,977.19 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 9,868.40 miles (15,881.61 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 9,866.90 miles (15,879.19 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 9,866.83 miles (15,879.08 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 9,860.16 miles (15,868.35 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 9,852.30 miles (15,855.71 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 14 | 9,844.01 miles (15,842.36 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 15 | 9,842.56 miles (15,840.03 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |