Nonstop flight route between Metlakatla, Annette Island, Alaska, United States and Mudanjiang, Heilongjiang, China:
Departure Airport:
(55°7'51"N by 131°34'41"W)
Arrival Airport:
(44°31'27"N by 129°34'8"E)
Distance from MTM to MDG:
4,087.82 miles (6,578.69 km)
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- About this route
- MTM Airport Information
- MDG Airport Information
- Facts about MTM
- Facts about MDG
- Map of Nearest Airports to MTM
- List of Nearest Airports to MTM
- Map of Furthest Airports from MTM
- List of Furthest Airports from MTM
- Map of Nearest Airports to MDG
- List of Nearest Airports to MDG
- Map of Furthest Airports from MDG
- List of Furthest Airports from MDG
About this route:
A direct, nonstop flight between Metlakatla Seaplane Base (MTM), Metlakatla, Annette Island, Alaska, United States and Mudanjiang Hailang Airport (MDG), Mudanjiang, Heilongjiang, China would travel a Great Circle distance of 4,088 miles (or 6,579 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 Metlakatla Seaplane Base and Mudanjiang Hailang 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 Metlakatla Seaplane Base and Mudanjiang Hailang Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | MTM / PAMM |
| Airport Name: | Metlakatla Seaplane Base |
| Location: | Metlakatla, Annette Island, Alaska, United States |
| GPS Coordinates: | 55°7'51"N by 131°34'41"W |
| Area Served: | Metlakatla, Alaska |
| Operator/Owner: | Alaska DOT&PF - Southeast Region |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MTM |
| More Information: | MTM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | MDG / ZYMD |
| Airport Names: |
|
| Location: | Mudanjiang, Heilongjiang, China |
| GPS Coordinates: | 44°31'27"N by 129°34'8"E |
| Area Served: | Mudanjiang, Heilongjiang, China |
| Airport Type: | Public |
| Elevation: | 883 feet (269 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MDG |
| More Information: | MDG Maps & Info |
Facts about Metlakatla Seaplane Base (MTM):
- The furthest airport from Metlakatla Seaplane Base (MTM) is Port Alfred Airport (AFD), which is located 10,621 miles (17,093 kilometers) away in Port Alfred, South Africa.
- Because of Metlakatla Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Metlakatla 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.
- Metlakatla Seaplane Base has two seaplane landing areas designated E/W and N/S, each measuring 5,000 by 5,000 feet.
- Metlakatla Seaplane Base (MTM) has 2 runways.
- The closest airport to Metlakatla Seaplane Base (MTM) is Annette Island Airport (ANN), which is located only 6 miles (10 kilometers) S of MTM.
Facts about Mudanjiang Hailang Airport (MDG):
- Because of Mudanjiang Hailang Airport's relatively low elevation of 883 feet, planes can take off or land at Mudanjiang Hailang 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 Mudanjiang Hailang Airport (MDG) is Miramar Airport (MJR), which is located 11,856 miles (19,080 kilometers) away in Miramar, Buenos Aires, Argentina.
- The closest airport to Mudanjiang Hailang Airport (MDG) is Jixi Xingkaihu Airport (JXA), which is located 88 miles (142 kilometers) NE of MDG.
- In addition to being known as "Mudanjiang Hailang Airport", other names for MDG include "牡丹江海浪机场" and "Mǔdānjiāng Hǎilàng Jīchǎng".
- Mudanjiang Hailang Airport (MDG) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 6.13 miles (9.86 km) S | Annette Island Airport (ANN) | Annette Island, Alaska, United States |     |
| 2 | 15.12 miles (24.33 km) NNW | Ketchikan Harbor Seaplane Base (WFB) | Ketchikan, Alaska, United States | |
| 3 | 16.28 miles (26.20 km) NNW | Ketchikan International Airport (KTN) | Ketchikan, Alaska, United States | |
| 4 | 48.03 miles (77.30 km) WNW | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| 5 | 49.61 miles (79.84 km) W | Hydaburg Seaplane Base (HYG) | Hydaburg, Alaska, United States | |
| 6 | 53.80 miles (86.58 km) NW | Thorne Bay Seaplane Base (KTB) | Thorne Bay, Alaska, United States | |
| 7 | 66.24 miles (106.61 km) WNW | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 8 | 66.49 miles (107.00 km) WNW | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 9 | 66.63 miles (107.23 km) W | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 10 | 73.87 miles (118.89 km) SE | Prince Rupert Airport (YPR) | Prince Rupert, British Columbia, Canada | |
| 11 | 75.56 miles (121.61 km) SE | Prince Rupert/Seal Cove Water Airport (ZSW) | Prince Rupert, British Columbia, Canada | |
| 12 | 78.32 miles (126.04 km) NW | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 13 | 79.35 miles (127.71 km) SSW | Masset Airport (ZMT) | Masset, British Columbia, Canada | |
| 14 | 81.39 miles (130.99 km) NE | Hyder Seaplane Base (WHD) | Hyder, Alaska, United States | |
| 15 | 81.45 miles (131.09 km) NW | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,621.06 miles (17,092.89 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,614.48 miles (17,082.30 km) SE | East London Airport (ELS) | East London, South Africa | |
| 3 | 10,611.60 miles (17,077.67 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,543.67 miles (16,968.36 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,539.88 miles (16,962.25 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,516.90 miles (16,925.27 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,477.12 miles (16,861.25 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,463.52 miles (16,839.37 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,440.83 miles (16,802.84 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,438.85 miles (16,799.65 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,423.10 miles (16,774.31 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,421.11 miles (16,771.11 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,410.01 miles (16,753.24 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 14 | 10,398.50 miles (16,734.71 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 10,396.65 miles (16,731.75 km) SSE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 88.31 miles (142.12 km) NE | Jixi Xingkaihu Airport (JXA) | Jixi, Heilongjiang, China | |
| 2 | 113.56 miles (182.76 km) S | Yanji Chaoyangchuan Airport (YNJ) | Yanji, Jilin, China | |
| 3 | 150.12 miles (241.59 km) ESE | Vladivostok International Airport (VVO) | Vladivostok, Russia | |
| 4 | 161.09 miles (259.26 km) WSW | Jilin Ertaizi Airport (JIL) | Jilin City, Jilin, China | |
| 5 | 165.97 miles (267.11 km) NNE | Jiamusi Dongjiao Airport (JMU) | Jiamusi, Heilongjiang, China | |
| 6 | 178.83 miles (287.80 km) WNW | Harbin Taiping International Airport (HRB) | Harbin, Heilongjiang, China | |
| 7 | 195.59 miles (314.76 km) W | Changchun Longjia International Airport (CGQ) | Changchun, Jilin, China | |
| 8 | 196.57 miles (316.35 km) SSW | Changbaishan Airport (NBS) | Baishan, Jilin, China | |
| 9 | 213.85 miles (344.15 km) S | Chongjin Airport (RGO) | Chongjin, North Korea, China | |
| 10 | 249.48 miles (401.50 km) SW | Tonghua Sanyuanpu Airport (TNH) | Tonghua, Jilin, China | |
| 11 | 253.75 miles (408.36 km) NW | Daqing Sartu Airport (DQA) | Daqing, Heilongjiang, China | |
| 12 | 365.92 miles (588.90 km) WSW | Shenyang Taoxian International Airport (SHE) | Shenyang, China | |
| 13 | 384.36 miles (618.57 km) NE | Khabarovsk Novy Airport (KHV) | Khabarovsk, Russia | |
| 14 | 384.61 miles (618.97 km) WNW | Ulanhot Airport (HLH) | Ulanhot, China | |
| 15 | 404.28 miles (650.63 km) NNW | Heihe Airport (HEK) | Heihe, Heilongjiang, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,855.78 miles (19,079.98 km) SE | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 2 | 11,849.87 miles (19,070.47 km) SE | Astor Piazzolla International Airport (MDQ) | Mar del Plata, Buenos Aires Province, Argentina | |
| 3 | 11,837.69 miles (19,050.86 km) SSE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 4 | 11,835.31 miles (19,047.03 km) SE | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 5 | 11,827.00 miles (19,033.66 km) SE | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |
| 6 | 11,812.52 miles (19,010.36 km) SSE | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 7 | 11,772.40 miles (18,945.79 km) SE | Tres Arroyos Airport (OYO) | Tres Arroyos, Buenos Aires Province, Argentina | |
| 8 | 11,755.31 miles (18,918.30 km) SE | Tandil Airport (TDL) | Tandil, Argentina | |
| 9 | 11,751.29 miles (18,911.83 km) ESE | Gobernador Edgardo Castello Airport (VDM) | Viedma, Argentina | |
| 10 | 11,724.53 miles (18,868.75 km) SSE | Capitán de Corbeta Carlos A. Curbelo International Airport (PDP) | Maldonado/Punta del Este, Maldonado, Uruguay | |
| 11 | 11,711.21 miles (18,847.32 km) ESE | Comandante Espora Airport (BHI) | Bahía Blanca, Buenos Aires Province, Argentina | |
| 12 | 11,704.78 miles (18,836.97 km) SSE | Carrasco/General Cesáreo L. Berisso International Airport (MVD) | Montevideo, Montevideo, Uruguay | |
| 13 | 11,702.37 miles (18,833.09 km) SE | Olavarría Airport (OVR) | Olavarría, Argentina | |
| 14 | 11,695.86 miles (18,822.62 km) SE | Las Flores Airport (ELB) | El Banco, Colombia | |
| 15 | 11,694.24 miles (18,820.02 km) E | El Tehuelche Airport (PMY) | Puerto Madryn, Argentina | |