Nonstop flight route between Naknek, Alaska, United States and Columbia, Missouri, United States:
Departure Airport:
(58°43'58"N by 157°1'12"W)
Arrival Airport:
(38°49'5"N by 92°13'10"W)
Distance from NNK to COU:
3,104.28 miles (4,995.84 km)
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Jump to:
- About this route
- NNK Airport Information
- COU Airport Information
- Facts about NNK
- Facts about COU
- Map of Nearest Airports to NNK
- List of Nearest Airports to NNK
- Map of Furthest Airports from NNK
- List of Furthest Airports from NNK
- Map of Nearest Airports to COU
- List of Nearest Airports to COU
- Map of Furthest Airports from COU
- List of Furthest Airports from COU
About this route:
A direct, nonstop flight between Naknek Airport (NNK), Naknek, Alaska, United States and Columbia Regional Airport (COU), Columbia, Missouri, United States would travel a Great Circle distance of 3,104 miles (or 4,996 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 Naknek Airport and Columbia Regional 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 Naknek Airport and Columbia Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | NNK / |
| Airport Names: |
|
| Location: | Naknek, Alaska, United States |
| GPS Coordinates: | 58°43'58"N by 157°1'12"W |
| Area Served: | Naknek, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 70 feet (21 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from NNK |
| More Information: | NNK Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | COU / KCOU |
| Airport Name: | Columbia Regional Airport |
| Location: | Columbia, Missouri, United States |
| GPS Coordinates: | 38°49'5"N by 92°13'10"W |
| Area Served: | Columbia, Missouri |
| Operator/Owner: | City of Columbia |
| Airport Type: | Public |
| Elevation: | 889 feet (271 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from COU |
| More Information: | COU Maps & Info |
Facts about Naknek Airport (NNK):
- The closest airport to Naknek Airport (NNK) is South Naknek Airport (WSN), which is located only 2 miles (4 kilometers) SSE of NNK.
- Because of Naknek Airport's relatively low elevation of 70 feet, planes can take off or land at Naknek 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.
- Naknek Airport is a state-owned, public-use airport located one nautical mile north of the central business district of Naknek, in the Bristol Bay Borough of the U.S.
- The furthest airport from Naknek Airport (NNK) is George Airport (GRJ), which is located 10,728 miles (17,265 kilometers) away in George, South Africa.
- In addition to being known as "Naknek Airport", another name for NNK is "5NK".
- Naknek Airport (NNK) has 3 runways.
Facts about Columbia Regional Airport (COU):
- The closest airport to Columbia Regional Airport (COU) is Jefferson City Memorial Airport (JEF), which is located only 16 miles (26 kilometers) SSE of COU.
- The 2013 Federal sequester will result in the closure of the airport's contract control tower and will require pilots to rely on air traffic controllers from other area airports.
- Columbia Regional Airport (COU) has 2 runways.
- The furthest airport from Columbia Regional Airport (COU) is Margaret River Airport (MGV), which is located 10,886 miles (17,519 kilometers) away in Margaret River, Western Australia, Australia.
- In 2008, Northwest Airlink replaced US Airways Express using Saab 340 aircraft with service to Memphis.
- Because of Columbia Regional Airport's relatively low elevation of 889 feet, planes can take off or land at Columbia 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.
- Prior to 2001 service was operated by Trans World Express using Jetstream 41 aircraft to St.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 2.20 miles (3.55 km) SSE | South Naknek Airport (WSN) | South Naknek, Alaska, United States |     |
| 2 | 13.89 miles (22.35 km) ESE | King Salmon Airport (AKN) | King Salmon, Alaska, United States | |
| 3 | 27.48 miles (44.22 km) WNW | Portage Creek Airport (PCA) | Portage Creek, Alaska, United States | |
| 4 | 27.91 miles (44.92 km) NNE | Levelock Airport (KLL) | Levelock, Alaska, United States | |
| 5 | 39.93 miles (64.27 km) SSW | Egegik Airport (EGX) | Egegik, Alaska, United States | |
| 6 | 45.88 miles (73.83 km) NNW | Ekwok Airport (KEK) | Ekwok, Alaska, United States | |
| 7 | 51.23 miles (82.44 km) NNW | New Stuyahok Airport (KNW) | New Stuyahok, Alaska, United States | |
| 8 | 54.50 miles (87.71 km) W | Clarks Point Airport (CLP) | Clarks Point, Alaska, United States | |
| 9 | 57.01 miles (91.76 km) NE | Igiugig Airport (IGG) | Igiugig, Alaska, United States | |
| 10 | 57.25 miles (92.13 km) WNW | Dillingham Airport (DLG) | Dillingham, Alaska, United States | |
| 11 | 68.36 miles (110.02 km) NW | Aleknagik Airport (WKK) | Aleknagik, Alaska, United States | |
| 12 | 69.19 miles (111.35 km) N | Koliganek Airport (KGK) | Koliganek, Alaska, United States | |
| 13 | 69.99 miles (112.64 km) ENE | Kulik Lake Airport (LKK) | Kulik Lake, Bristol Bay Borough, Alaska, United States | |
| 14 | 74.61 miles (120.08 km) WNW | Manokotak Airport (KMO) | Manokotak, Alaska, United States | |
| 15 | 76.16 miles (122.57 km) NE | Big Mountain Air Force Station (BMX) | Big Mountain, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,728.17 miles (17,265.27 km) S | George Airport (GRJ) | George, South Africa | |
| 2 | 10,722.59 miles (17,256.29 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,713.96 miles (17,242.40 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 4 | 10,687.83 miles (17,200.35 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,647.13 miles (17,134.86 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,539.57 miles (16,961.75 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,480.05 miles (16,865.97 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,427.62 miles (16,781.58 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 9 | 10,425.98 miles (16,778.95 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 10,425.94 miles (16,778.89 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 10,418.52 miles (16,766.95 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,410.37 miles (16,753.83 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 13 | 10,402.78 miles (16,741.61 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,396.61 miles (16,731.68 km) SSW | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 15 | 10,392.31 miles (16,724.76 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.05 miles (25.83 km) SSE | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| 2 | 52.07 miles (83.80 km) W | Sedalia Regional Airport (DMO) | Sedalia, Missouri, United States | |
| 3 | 52.98 miles (85.27 km) SSW | Lee C. Fine Memorial Airport (AIZ) | Lake Ozark, Missouri, United States | |
| 4 | 53.57 miles (86.21 km) SSE | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 5 | 56.19 miles (90.43 km) WNW | Marshall Memorial Municipal Airport (MHL) | Marshall, Missouri, United States | |
| 6 | 71.81 miles (115.57 km) W | Whiteman Air Force Base (SZL) | Knob Noster, Missouri, United States | |
| 7 | 74.49 miles (119.89 km) S | Waynesville-St. Robert Regional Airport (TBN) | Fort Leonard Wood, Missouri, United States | |
| 8 | 85.17 miles (137.07 km) E | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 9 | 89.80 miles (144.53 km) N | Kirksville Regional Airport (IRK) | Kirksville, Missouri, United States | |
| 10 | 95.05 miles (152.97 km) NE | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 11 | 100.21 miles (161.27 km) E | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States | |
| 12 | 112.58 miles (181.19 km) E | St. Louis Downtown Airport (CPS) | Cahokia, Illinois (near St. Louis), United States | |
| 13 | 113.99 miles (183.45 km) NW | Trenton Municipal Airport (TRX) | Trenton, Missouri, United States | |
| 14 | 117.06 miles (188.38 km) E | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 15 | 121.00 miles (194.73 km) NNE | Keokuk Municipal Airport (EOK) | Keokuk, Iowa, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,886.09 miles (17,519.42 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,864.03 miles (17,483.92 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,841.42 miles (17,447.53 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,838.13 miles (17,442.24 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,811.54 miles (17,399.45 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,795.94 miles (17,374.34 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,786.87 miles (17,359.73 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,784.83 miles (17,356.46 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,763.47 miles (17,322.08 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,751.22 miles (17,302.36 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,743.19 miles (17,289.45 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,733.23 miles (17,273.41 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,697.68 miles (17,216.20 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 10,697.12 miles (17,215.31 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,695.54 miles (17,212.76 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |