Nonstop flight route between Ancud, Los Lagos Region, Chile and Chatham, Alaska, United States:
Departure Airport:
(41°54'12"S by 73°47'47"W)
Arrival Airport:
(57°30'54"N by 134°56'45"W)
Distance from ZUD to CYM:
7,720.91 miles (12,425.57 km)
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- About this route
- ZUD Airport Information
- CYM Airport Information
- Facts about ZUD
- Facts about CYM
- Map of Nearest Airports to ZUD
- List of Nearest Airports to ZUD
- Map of Furthest Airports from ZUD
- List of Furthest Airports from ZUD
- Map of Nearest Airports to CYM
- List of Nearest Airports to CYM
- Map of Furthest Airports from CYM
- List of Furthest Airports from CYM
About this route:
A direct, nonstop flight between Pupelde Airfield (ZUD), Ancud, Los Lagos Region, Chile and Chatham Seaplane Base (CYM), Chatham, Alaska, United States would travel a Great Circle distance of 7,721 miles (or 12,426 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 Pupelde Airfield and Chatham Seaplane Base, 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 Pupelde Airfield and Chatham Seaplane Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ZUD / SCAC |
| Airport Names: |
|
| Location: | Ancud, Los Lagos Region, Chile |
| GPS Coordinates: | 41°54'12"S by 73°47'47"W |
| Area Served: | Ancud |
| Airport Type: | Public |
| Elevation: | 375 feet (114 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ZUD |
| More Information: | ZUD Maps & Info |
Arrival 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 |
Facts about Pupelde Airfield (ZUD):
- Because of Pupelde Airfield's relatively low elevation of 375 feet, planes can take off or land at Pupelde Airfield 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 Pupelde Airfield (ZUD) is Wuhai Airport (WUA), which is nearly antipodal to Pupelde Airfield (meaning Pupelde Airfield is almost on the exact opposite side of the Earth from Wuhai Airport), and is located 12,288 miles (19,775 kilometers) away in Wuhai, Inner Mongolia, China.
- Pupelde Airfield (ZUD) currently has only 1 runway.
- The closest airport to Pupelde Airfield (ZUD) is Mocopulli Airport (MHC), which is located 30 miles (49 kilometers) S of ZUD.
- In addition to being known as "Pupelde Airfield", other names for ZUD include "Pupelde Airfield (Ancud)" and "Aeródromo Pupelde".
Facts about Chatham Seaplane Base (CYM):
- Chatham Seaplane Base (CYM) currently has only 1 runway.
- 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.
- 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 closest airport to Chatham Seaplane Base (CYM) is Angoon Seaplane Base (AGN), which is located only 13 miles (22 kilometers) E of CYM.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 30.47 miles (49.04 km) S | Mocopulli Airport (MHC) | Castro, Los Lagos, Chile |     |
| 2 | 40.42 miles (65.06 km) S | Gamboa Airport (WCA) | Castro, Chile | |
| 3 | 48.45 miles (77.97 km) NE | El Tepual International Airport (PMC) | Puerto Montt, Chile | |
| 4 | 65.45 miles (105.33 km) NE | Frutillar Airport (FRT) | Frutillar, Chile | |
| 5 | 90.49 miles (145.63 km) SE | Chaitén Airfield (WCH) | Chaitén, Los Lagos, Chile | |
| 6 | 97.11 miles (156.29 km) NNE | Cañal Bajo Carlos Hott Siebert Airport (ZOS) | Osorno, Chile | |
| 7 | 116.44 miles (187.39 km) E | El Bolsón Airport (EHL) | El Bolsón, Río Negro, Argentina | |
| 8 | 135.18 miles (217.55 km) E | El Maitén Airport (EMX) | El Maitén, Neuquén, Argentina | |
| 9 | 146.07 miles (235.07 km) ENE | San Carlos de Bariloche Airport (BRC) | San Carlos de Bariloche, Río Negro Province, Argentina | |
| 10 | 151.92 miles (244.49 km) ESE | Esquel Airport (EQS) | Esquel, Chubut Province, Argentina | |
| 11 | 160.09 miles (257.64 km) NNE | Pichoy Airport (ZAL) | Valdivia, Chile | |
| 12 | 187.58 miles (301.88 km) NE | Aviador Carlos Campos Airport (CPC) | San Martín de los Andes, Neuquén, Argentina | |
| 13 | 205.55 miles (330.80 km) NNE | Pucón Airport (ZPC) | Pucón, Chile | |
| 14 | 221.74 miles (356.86 km) E | Ingeniero Jacobacci Airport (IGB) | Ingeniero Jacobacci, Río Negro, Argentina | |
| 15 | 225.15 miles (362.34 km) NNE | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,287.58 miles (19,774.89 km) NNW | Wuhai Airport (WUA) | Wuhai, Inner Mongolia, China | |
| 2 | 12,221.86 miles (19,669.13 km) N | Alxa Left Banner Bayanhot Airport (AXF) | Alxa Left Banner, Inner Mongolia, China | |
| 3 | 12,218.95 miles (19,664.44 km) WNW | Baotou Airport (BAV) | Baotou, Inner Mongolia, China | |
| 4 | 12,189.12 miles (19,616.44 km) N | Yinchuan Hedong International Airport (INC) | Yinchuan, Ningxia, China | |
| 5 | 12,182.97 miles (19,606.54 km) NW | Ordos Ejin Horo Airport (DSN) | Ordos, Inner Mongolia, China | |
| 6 | 12,169.85 miles (19,585.42 km) N | Mandalgovi Airport (MXW) | Mandalgovi, Dundgovi, Mongolia | |
| 7 | 12,169.41 miles (19,584.72 km) E | Ejin Banner Taolai Airport (EJN) | Ejin Banner, Inner Mongolia, China | |
| 8 | 12,136.52 miles (19,531.79 km) WNW | Hohhot Baita International Airport (HET) | Hohhot, Inner Mongolia, China | |
| 9 | 12,133.85 miles (19,527.49 km) NE | Alxa Right Banner Badanjilin Airport (RHT) | Alxa Right Banner, Inner Mongolia, China | |
| 10 | 12,132.44 miles (19,525.22 km) N | Zhongwei Shapotou Airport (ZHY) | Zhongwei, Ningxia, China | |
| 11 | 12,128.13 miles (19,518.29 km) NE | Jinchang Jinchuan Airport (JIC) | Jinchang, Gansu, China | |
| 12 | 12,119.43 miles (19,504.29 km) WNW | Erenhot Saiwusu International Airport (ERL) | Erenhot, Inner Mongolia, China | |
| 13 | 12,092.14 miles (19,460.37 km) NNE | Arvaykheer Airport (AVK) | Arvaikheer, Mongolia | |
| 14 | 12,075.46 miles (19,433.52 km) NE | Zhangye Ganzhou Airport (YZY) | Zhangye, Gansu, China | |
| 15 | 12,052.24 miles (19,396.16 km) NNE | Khujirt Airport (HJT) | Khujirt, Övörkhangai, Mongolia | |
| 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 | |