Nonstop flight route between Chatham, Alaska, United States and Mbandaka, Democratic Republic of the Congo:
Departure Airport:
(57°30'54"N by 134°56'45"W)
Arrival Airport:
(0°1'21"N by 18°17'18"E)
Distance from CYM to MDK:
8,196.78 miles (13,191.40 km)
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Jump to:
- About this route
- CYM Airport Information
- MDK Airport Information
- Facts about CYM
- Facts about MDK
- Map of Nearest Airports to CYM
- List of Nearest Airports to CYM
- Map of Furthest Airports from CYM
- List of Furthest Airports from CYM
- Map of Nearest Airports to MDK
- List of Nearest Airports to MDK
- Map of Furthest Airports from MDK
- List of Furthest Airports from MDK
About this route:
A direct, nonstop flight between Chatham Seaplane Base (CYM), Chatham, Alaska, United States and Mbandaka Airport (MDK), Mbandaka, Democratic Republic of the Congo would travel a Great Circle distance of 8,197 miles (or 13,191 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 Chatham Seaplane Base and Mbandaka 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 Chatham Seaplane Base and Mbandaka Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CYM / |
| Airport Name: | Chatham Seaplane Base |
| Location: | Chatham, Alaska, United States |
| GPS Coordinates: | 57°30'54"N by 134°56'45"W |
| Area Served: | Chatham, Alaska |
| Operator/Owner: | Chatham Cannery Ltd. |
| Airport Type: | Public use |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CYM |
| More Information: | CYM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | MDK / FZEA |
| Airport Names: |
|
| Location: | Mbandaka, Democratic Republic of the Congo |
| GPS Coordinates: | 0°1'21"N by 18°17'18"E |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 1040 feet (317 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MDK |
| More Information: | MDK Maps & Info |
Facts about Chatham Seaplane Base (CYM):
- Chatham Seaplane Base (CYM) currently has only 1 runway.
- The closest airport to Chatham Seaplane Base (CYM) is Angoon Seaplane Base (AGN), which is located only 13 miles (22 kilometers) E of CYM.
- Because of Chatham Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Chatham Seaplane Base 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 Chatham Seaplane Base (CYM) is Port Alfred Airport (AFD), which is located 10,576 miles (17,020 kilometers) away in Port Alfred, South Africa.
Facts about Mbandaka Airport (MDK):
- In addition to being known as "Mbandaka Airport", other names for MDK include "Aéroport de Mbandaka" and "Mbandaka Airport".
- The furthest airport from Mbandaka Airport (MDK) is Cassidy International Airport (CXI), which is nearly antipodal to Mbandaka Airport (meaning Mbandaka Airport is almost on the exact opposite side of the Earth from Cassidy International Airport), and is located 12,105 miles (19,481 kilometers) away in Christmas Island, Kiribati.
- The closest airport to Mbandaka Airport (MDK) is Impfondo Airport (ION), which is located 110 miles (176 kilometers) N of MDK.
- Mbandaka Airport (MDK) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 13.43 miles (21.61 km) E | Angoon Seaplane Base (AGN) | Angoon, Alaska, United States |     |
| 2 | 35.85 miles (57.70 km) SSW | Sitka Rocky Gutierrez Airport (SIT) | Sitka, Alaska, United States | |
| 3 | 43.63 miles (70.21 km) NNW | Hoonah Airport (HNH) | Hoonah, Alaska, United States | |
| 4 | 51.12 miles (82.27 km) N | Funter Bay Seaplane Base (FNR) | Funter Bay, Alaska, United States | |
| 5 | 54.43 miles (87.60 km) SE | Kake Airport (KAE) | Kake, Alaska, United States | |
| 6 | 59.60 miles (95.92 km) NNE | Juneau International Airport (JNU) | Juneau, Alaska, United States | |
| 7 | 65.23 miles (104.97 km) NNW | Excursion Inlet Seaplane Base (EXI) | Excursion Inlet, Alaska, United States | |
| 8 | 68.80 miles (110.73 km) NNW | Gustavus Airport (GST) | Gustavus, Alaska, United States | |
| 9 | 69.74 miles (112.23 km) NW | Elfin Cove Seaplane Base (ELV) | Elfin Cove, Alaska, United States | |
| 10 | 88.33 miles (142.16 km) S | Port Alexander Seaplane Base (PTD) | Port Alexander, Alaska, United States | |
| 11 | 89.70 miles (144.36 km) ESE | Petersburg James A. Johnson Airport (PSG) | Petersburg, Alaska, United States | |
| 12 | 94.59 miles (152.22 km) SSE | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States | |
| 13 | 96.20 miles (154.81 km) SSE | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| 14 | 118.73 miles (191.07 km) SE | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 15 | 120.28 miles (193.57 km) SE | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,575.54 miles (17,019.64 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,575.16 miles (17,019.03 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,561.60 miles (16,997.21 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,499.21 miles (16,896.80 km) SE | George Airport (GRJ) | George, South Africa | |
| 5 | 10,481.31 miles (16,868.00 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,465.89 miles (16,843.18 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,396.45 miles (16,731.42 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 8 | 10,395.83 miles (16,730.42 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,386.37 miles (16,715.20 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 10 | 10,372.26 miles (16,692.49 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,357.88 miles (16,669.36 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,357.79 miles (16,669.21 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,352.15 miles (16,660.12 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 14 | 10,339.72 miles (16,640.12 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 10,339.57 miles (16,639.89 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 109.57 miles (176.33 km) N | Impfondo Airport (ION) | Impfondo, Republic of the Congo | |
| 2 | 112.99 miles (181.84 km) SSE | Basango Mboliasa Airport (KRZ) | Kiri, Democratic Republic of the Congo | |
| 3 | 132.83 miles (213.77 km) NE | Basankusu Airport (BSU) | Basankusu, Democratic Republic of the Congo | |
| 4 | 136.09 miles (219.02 km) S | Inongo Airport (INO) | Inongo, Democratic Republic of the Congo | |
| 5 | 166.05 miles (267.23 km) WSW | Owando Airport (FTX) | Owando, Republic of the Congo | |
| 6 | 180.49 miles (290.47 km) E | Boende Airport (BNB) | Boende, Democratic Republic of the Congo | |
| 7 | 185.11 miles (297.90 km) WSW | Oyo Ollombo Airport (OLL) | Oyo, Republic of the Congo, Republic of the Congo | |
| 8 | 186.96 miles (300.88 km) W | Makoua Airport (MKJ) | Makoua, Republic of the Congo | |
| 9 | 193.86 miles (311.98 km) SSW | Nioki Airport (NIO) | Nioki, Democratic Republic of the Congo | |
| 10 | 209.69 miles (337.46 km) N | Bétou Airport (BTB) | Betou, Republic of the Congo | |
| 11 | 212.20 miles (341.50 km) SW | Gamboma Airport (GMM) | Gamboma, Republic of the Congo | |
| 12 | 213.58 miles (343.73 km) WSW | Boundji Airport (BOE) | Boundji, Republic of the Congo | |
| 13 | 238.69 miles (384.14 km) SSW | Bandundu Airport (FDU) | Bandundu, Democratic Republic of the Congo | |
| 14 | 249.02 miles (400.75 km) WSW | Ewo Airport (EWO) | Ewo, Republic of Congo | |
| 15 | 259.59 miles (417.77 km) W | Kelle Airport (KEE) | Kelle, Republic of the Congo | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,105.07 miles (19,481.17 km) WNW | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,720.95 miles (18,862.99 km) ESE | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 3 | 11,719.46 miles (18,860.59 km) S | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 4 | 11,323.33 miles (18,223.08 km) SSE | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 5 | 11,319.69 miles (18,217.24 km) SSE | Tau Airport (TAV) | Tau, American Samoa | |
| 6 | 11,317.15 miles (18,213.14 km) SSE | Ofu Airport (OFU) | Ofu, American Samoa | |
| 7 | 11,275.74 miles (18,146.50 km) SSE | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 8 | 11,260.62 miles (18,122.16 km) SE | Fagali'i Airport (FGI) | Apia, Samoa | |
| 9 | 11,250.90 miles (18,106.53 km) SE | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 10 | 11,245.43 miles (18,097.71 km) SE | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 11 | 11,242.62 miles (18,093.20 km) SE | Asau Airport (AAU) | Asau, Samoa | |
| 12 | 11,162.69 miles (17,964.57 km) NNE | Johnston Atoll Airport (JON) | Johnston Atoll, U.S. Minor Outlying Islands | |
| 13 | 11,132.68 miles (17,916.27 km) SSW | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 14 | 11,114.81 miles (17,887.51 km) SSW | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 15 | 11,087.18 miles (17,843.04 km) SE | Wallis Island (WLS) | Wallis and Futuna Islands | |