Nonstop flight route between Chickasha, Oklahoma, United States and Cold Bay, Alaska, United States:
Departure Airport:
(35°5'49"N by 97°58'4"W)
Arrival Airport:
(56°0'21"N by 160°33'38"W)
Distance from CHK to PML:
3,218.76 miles (5,180.08 km)
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Jump to:
- About this route
- CHK Airport Information
- PML Airport Information
- Facts about CHK
- Facts about PML
- Map of Nearest Airports to CHK
- List of Nearest Airports to CHK
- Map of Furthest Airports from CHK
- List of Furthest Airports from CHK
- Map of Nearest Airports to PML
- List of Nearest Airports to PML
- Map of Furthest Airports from PML
- List of Furthest Airports from PML
About this route:
A direct, nonstop flight between Chickasha Municipal Airport (CHK), Chickasha, Oklahoma, United States and Port Moller Airport (PML), Cold Bay, Alaska, United States would travel a Great Circle distance of 3,219 miles (or 5,180 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 Chickasha Municipal Airport and Port Moller 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 Chickasha Municipal Airport and Port Moller Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CHK / KCHK |
| Airport Name: | Chickasha Municipal Airport |
| Location: | Chickasha, Oklahoma, United States |
| GPS Coordinates: | 35°5'49"N by 97°58'4"W |
| Area Served: | Chickasha, Oklahoma |
| Operator/Owner: | City of Chickasha |
| Airport Type: | Public |
| Elevation: | 1152 feet (351 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from CHK |
| More Information: | CHK Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | PML / PAAL |
| Airport Names: |
|
| Location: | Cold Bay, Alaska, United States |
| GPS Coordinates: | 56°0'21"N by 160°33'38"W |
| Area Served: | Port Moller |
| Operator/Owner: | U.S. Department of the Interior, Bureau of Land Management |
| Airport Type: | Private |
| Elevation: | 20 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PML |
| More Information: | PML Maps & Info |
Facts about Chickasha Municipal Airport (CHK):
- The furthest airport from Chickasha Municipal Airport (CHK) is Sir Gaëtan Duval Airport (RRG), which is located 10,882 miles (17,513 kilometers) away in Rodrigues Island, Mauritius.
- Appears that there may have been four auxiliaries associated with Chickasha - Aux #1, Aux #2, Aux #3 & Aux #4 but unconfirmed and location unknown.
- For the 12-month period ending November 8, 2010, the airport had 4,000 general aviation aircraft operations, an average of 10 per day.
- The closest airport to Chickasha Municipal Airport (CHK) is Will Rogers World Airport (OKC), which is located 29 miles (47 kilometers) NE of CHK.
- Chickasha Municipal Airport (CHK) has 3 runways.
Facts about Port Moller Airport (PML):
- The airport was built in 1958 to support Port Moller Air Force Station, a Cold War United States Air Force Distant Early Warning Line radar station.
- The closest airport to Port Moller Airport (PML) is Nelson Lagoon Airport (NLG), which is located 23 miles (37 kilometers) W of PML.
- In addition to being known as "Port Moller Airport", other names for PML include "Port Moller Air Force Station" and "1AK3".
- Because of Port Moller Airport's relatively low elevation of 20 feet, planes can take off or land at Port Moller 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 Port Moller Airport (PML) is Cape Town International Airport (CPT), which is located 10,914 miles (17,564 kilometers) away in Cape Town, South Africa.
- Port Moller Airport (PML) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 29.10 miles (46.82 km) NE | Will Rogers World Airport (OKC) | Oklahoma City, Oklahoma, United States |     |
| 2 | 29.81 miles (47.97 km) ENE | University of Oklahoma Max Westheimer Airport (OUN) | Norman, Oklahoma, United States | |
| 3 | 35.19 miles (56.64 km) NNE | Wiley Post Airport (PWA) | Oklahoma City, Oklahoma, United States | |
| 4 | 39.45 miles (63.49 km) NE | Tinker Air Force Base (TIK) | Oklahoma City, Oklahoma, United States | |
| 5 | 39.53 miles (63.61 km) SW | Henry Post Army Airfield (FSI) | Fort Sill, Oklahoma, United States | |
| 6 | 43.28 miles (69.65 km) S | Halliburton Field (DUC) | Duncan, Oklahoma, United States | |
| 7 | 44.56 miles (71.71 km) SW | Lawton–Fort Sill Regional Airport (LAW) | Lawton, Oklahoma, United States | |
| 8 | 60.58 miles (97.49 km) ENE | Shawnee Regional Airport (SNL) | Shawnee, Oklahoma, United States | |
| 9 | 60.65 miles (97.61 km) NNE | Guthrie–Edmond Regional Airport (GOK) | Guthrie, Oklahoma, United States | |
| 10 | 61.73 miles (99.35 km) W | Hobart Regional Airport (HBR) | Hobart, Oklahoma, United States | |
| 11 | 62.36 miles (100.35 km) WNW | Clinton Regional Airport (CLK) | Clinton, Oklahoma, United States | |
| 12 | 71.57 miles (115.19 km) WNW | Clinton-Sherman Industrial Airpark (CSM) | Clinton, Oklahoma, United States | |
| 13 | 76.15 miles (122.56 km) ESE | Ada Municipal Airport (ADT) | Ada, Oklahoma, United States | |
| 14 | 76.79 miles (123.59 km) SE | Ardmore Municipal Airport (ADM) | Ardmore, Oklahoma, United States | |
| 15 | 77.32 miles (124.44 km) SW | Frederick Regional Airport (FDR) | Frederick, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,881.88 miles (17,512.64 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,644.16 miles (17,130.08 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,602.86 miles (17,063.61 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 4 | 10,567.07 miles (17,006.01 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 5 | 10,561.09 miles (16,996.38 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 6 | 10,553.93 miles (16,984.86 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 7 | 10,540.69 miles (16,963.56 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,520.43 miles (16,930.95 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 9 | 10,507.53 miles (16,910.18 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 10 | 10,504.69 miles (16,905.62 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 11 | 10,497.47 miles (16,894.00 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 10,487.11 miles (16,877.32 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 10,481.55 miles (16,868.38 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 10,479.34 miles (16,864.83 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 10,477.84 miles (16,862.41 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 23.16 miles (37.27 km) W | Nelson Lagoon Airport (NLG) | Nelson Lagoon, Alaska, United States | |
| 2 | 47.87 miles (77.04 km) S | Sand Point Airport (SDP) | Sand Point, Alaska, United States | |
| 3 | 54.59 miles (87.85 km) E | Perryville Airport (KPV) | Perryville, Alaska, United States | |
| 4 | 70.87 miles (114.05 km) ENE | Chignik Lake Airport (KCQ) | Chignik Lake, Alaska, United States | |
| 5 | 78.79 miles (126.80 km) ENE | Chignik Fisheries Airport (KCG) | Chignik, Alaska, United States. | |
| 6 | 80.78 miles (129.99 km) ENE | Chignik Lagoon Airport (KCL) | Chignik Lagoon, Alaska, United States | |
| 7 | 85.48 miles (137.56 km) ENE | Chignik Bay Seaplane Base (KBW) | Chignik, Alaska, United States. | |
| 8 | 90.65 miles (145.89 km) SW | King Cove Airport (KVC) | King Cove, Alaska, United States | |
| 9 | 98.71 miles (158.85 km) NE | Port Heiden Airport (PTH) | Port Heiden, Alaska, United States | |
| 10 | 100.95 miles (162.47 km) WSW | Cold Bay Airport (CDB) | Cold Bay, Alaska, United States | |
| 11 | 135.95 miles (218.79 km) SW | Pauloff Harbor Seaplane Base (KPH) | Sanak Island, Alaska, United States | |
| 12 | 137.42 miles (221.16 km) SW | False Pass Airport (KFP) | False Pass, Alaska, United States | |
| 13 | 145.08 miles (233.49 km) NE | Ugashik Bay Airport (UGB) | Pilot Point, Alaska, United States | |
| 14 | 156.88 miles (252.48 km) NE | Pilot Point Airport (PIP) | Pilot Point, Alaska, United States | |
| 15 | 159.19 miles (256.20 km) NE | Ugashik Airport (UGS) | Ugashik, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,913.68 miles (17,563.83 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,910.34 miles (17,558.45 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,887.15 miles (17,521.13 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,845.34 miles (17,453.85 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,799.60 miles (17,380.23 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,688.67 miles (17,201.70 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,620.28 miles (17,091.65 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,614.44 miles (17,082.24 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 10,590.06 miles (17,043.01 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 10 | 10,590.06 miles (17,043.01 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 11 | 10,586.31 miles (17,036.97 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,580.20 miles (17,027.14 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,576.92 miles (17,021.86 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,571.23 miles (17,012.70 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,560.09 miles (16,994.77 km) SSW | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |