Nonstop flight route between Sand Point, Alaska, United States and Castro, Chile:
Departure Airport:
(55°18'48"N by 160°31'17"W)
Arrival Airport:
(42°29'17"S by 73°46'30"W)
Distance from SDP to WCA:
8,437.16 miles (13,578.25 km)
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Jump to:
- About this route
- SDP Airport Information
- WCA Airport Information
- Facts about SDP
- Facts about WCA
- Map of Nearest Airports to SDP
- List of Nearest Airports to SDP
- Map of Furthest Airports from SDP
- List of Furthest Airports from SDP
- Map of Nearest Airports to WCA
- List of Nearest Airports to WCA
- Map of Furthest Airports from WCA
- List of Furthest Airports from WCA
About this route:
A direct, nonstop flight between Sand Point Airport (SDP), Sand Point, Alaska, United States and Gamboa Airport (WCA), Castro, Chile would travel a Great Circle distance of 8,437 miles (or 13,578 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 Sand Point Airport and Gamboa 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 Sand Point Airport and Gamboa Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SDP / PASD |
| Airport Name: | Sand Point Airport |
| Location: | Sand Point, Alaska, United States |
| GPS Coordinates: | 55°18'48"N by 160°31'17"W |
| Area Served: | Sand Point, Alaska |
| Operator/Owner: | Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 21 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SDP |
| More Information: | SDP Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | WCA / SCST |
| Airport Names: |
|
| Location: | Castro, Chile |
| GPS Coordinates: | 42°29'17"S by 73°46'30"W |
| Area Served: | Castro, Chile |
| Airport Type: | Public |
| Elevation: | 187 feet (57 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from WCA |
| More Information: | WCA Maps & Info |
Facts about Sand Point Airport (SDP):
- Because of Sand Point Airport's relatively low elevation of 21 feet, planes can take off or land at Sand Point 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.
- Sand Point Airport resides at elevation of 21 feet above mean sea level.
- The closest airport to Sand Point Airport (SDP) is Port Moller Airport (PML), which is located 48 miles (77 kilometers) N of SDP.
- The furthest airport from Sand Point Airport (SDP) is Cape Town International Airport (CPT), which is located 10,961 miles (17,641 kilometers) away in Cape Town, South Africa.
- Sand Point Airport (SDP) currently has only 1 runway.
Facts about Gamboa Airport (WCA):
- The furthest airport from Gamboa Airport (WCA) is Wuhai Airport (WUA), which is nearly antipodal to Gamboa Airport (meaning Gamboa Airport is almost on the exact opposite side of the Earth from Wuhai Airport), and is located 12,248 miles (19,711 kilometers) away in Wuhai, Inner Mongolia, China.
- Because of Gamboa Airport's relatively low elevation of 187 feet, planes can take off or land at Gamboa 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 closest airport to Gamboa Airport (WCA) is Mocopulli Airport (MHC), which is located only 11 miles (17 kilometers) NNE of WCA.
- In addition to being known as "Gamboa Airport", another name for WCA is "Aeródromo Gamboa".
- Gamboa Airport (WCA) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 47.87 miles (77.04 km) N | Port Moller Airport (PML) | Cold Bay, Alaska, United States |     |
| 2 | 54.02 miles (86.94 km) NNW | Nelson Lagoon Airport (NLG) | Nelson Lagoon, Alaska, United States | |
| 3 | 67.07 miles (107.93 km) NE | Perryville Airport (KPV) | Perryville, Alaska, United States | |
| 4 | 70.11 miles (112.83 km) W | King Cove Airport (KVC) | King Cove, Alaska, United States | |
| 5 | 87.06 miles (140.11 km) W | Cold Bay Airport (CDB) | Cold Bay, Alaska, United States | |
| 6 | 93.98 miles (151.24 km) NE | Chignik Lake Airport (KCQ) | Chignik Lake, Alaska, United States | |
| 7 | 102.12 miles (164.35 km) NE | Chignik Fisheries Airport (KCG) | Chignik, Alaska, United States. | |
| 8 | 103.45 miles (166.48 km) NE | Chignik Lagoon Airport (KCL) | Chignik Lagoon, Alaska, United States | |
| 9 | 104.58 miles (168.30 km) WSW | Pauloff Harbor Seaplane Base (KPH) | Sanak Island, Alaska, United States | |
| 10 | 106.67 miles (171.67 km) NE | Chignik Bay Seaplane Base (KBW) | Chignik, Alaska, United States. | |
| 11 | 118.70 miles (191.03 km) WSW | False Pass Airport (KFP) | False Pass, Alaska, United States | |
| 12 | 134.94 miles (217.16 km) NNE | Port Heiden Airport (PTH) | Port Heiden, Alaska, United States | |
| 13 | 180.57 miles (290.59 km) NE | Ugashik Bay Airport (UGB) | Pilot Point, Alaska, United States | |
| 14 | 192.87 miles (310.39 km) NE | Pilot Point Airport (PIP) | Pilot Point, Alaska, United States | |
| 15 | 193.80 miles (311.90 km) NE | Ugashik Airport (UGS) | Ugashik, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,961.45 miles (17,640.70 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,958.05 miles (17,635.23 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,934.01 miles (17,596.53 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,891.72 miles (17,528.48 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,845.60 miles (17,454.27 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,734.44 miles (17,275.37 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,665.30 miles (17,164.09 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,662.00 miles (17,158.78 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 10,637.86 miles (17,119.94 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 10 | 10,637.86 miles (17,119.94 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 11 | 10,632.87 miles (17,111.90 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,626.43 miles (17,101.54 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,622.89 miles (17,095.84 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,617.35 miles (17,086.92 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,606.56 miles (17,069.55 km) SSW | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10.66 miles (17.16 km) NNE | Mocopulli Airport (MHC) | Castro, Los Lagos, Chile | |
| 2 | 40.42 miles (65.06 km) N | Pupelde Airfield (ZUD) | Ancud, Los Lagos Region, Chile | |
| 3 | 62.64 miles (100.82 km) ESE | Chaitén Airfield (WCH) | Chaitén, Los Lagos, Chile | |
| 4 | 80.53 miles (129.60 km) NNE | El Tepual International Airport (PMC) | Puerto Montt, Chile | |
| 5 | 100.68 miles (162.02 km) NNE | Frutillar Airport (FRT) | Frutillar, Chile | |
| 6 | 120.78 miles (194.38 km) ENE | El Bolsón Airport (EHL) | El Bolsón, Río Negro, Argentina | |
| 7 | 134.84 miles (217.01 km) NNE | Cañal Bajo Carlos Hott Siebert Airport (ZOS) | Osorno, Chile | |
| 8 | 136.55 miles (219.76 km) ESE | Esquel Airport (EQS) | Esquel, Chubut Province, Argentina | |
| 9 | 136.88 miles (220.29 km) ENE | El Maitén Airport (EMX) | El Maitén, Neuquén, Argentina | |
| 10 | 163.39 miles (262.96 km) ENE | San Carlos de Bariloche Airport (BRC) | San Carlos de Bariloche, Río Negro Province, Argentina | |
| 11 | 199.38 miles (320.87 km) N | Pichoy Airport (ZAL) | Valdivia, Chile | |
| 12 | 215.74 miles (347.20 km) NE | Aviador Carlos Campos Airport (CPC) | San Martín de los Andes, Neuquén, Argentina | |
| 13 | 228.65 miles (367.97 km) SE | Alto Río Senguer Airport (ARR) | Alto Río Senguer, Chubut, Argentina | |
| 14 | 230.06 miles (370.24 km) SSE | Teniente Vidal Airfield (GXQ) | Coyhaique, Chile | |
| 15 | 230.52 miles (370.98 km) ENE | Ingeniero Jacobacci Airport (IGB) | Ingeniero Jacobacci, Río Negro, Argentina | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,248.08 miles (19,711.33 km) N | Wuhai Airport (WUA) | Wuhai, Inner Mongolia, China | |
| 2 | 12,210.27 miles (19,650.47 km) N | Mandalgovi Airport (MXW) | Mandalgovi, Dundgovi, Mongolia | |
| 3 | 12,200.57 miles (19,634.87 km) WNW | Baotou Airport (BAV) | Baotou, Inner Mongolia, China | |
| 4 | 12,181.67 miles (19,604.44 km) N | Alxa Left Banner Bayanhot Airport (AXF) | Alxa Left Banner, Inner Mongolia, China | |
| 5 | 12,167.66 miles (19,581.91 km) E | Ejin Banner Taolai Airport (EJN) | Ejin Banner, Inner Mongolia, China | |
| 6 | 12,156.16 miles (19,563.40 km) NW | Ordos Ejin Horo Airport (DSN) | Ordos, Inner Mongolia, China | |
| 7 | 12,148.78 miles (19,551.51 km) N | Yinchuan Hedong International Airport (INC) | Yinchuan, Ningxia, China | |
| 8 | 12,132.88 miles (19,525.93 km) WNW | Erenhot Saiwusu International Airport (ERL) | Erenhot, Inner Mongolia, China | |
| 9 | 12,126.59 miles (19,515.81 km) NNE | Arvaykheer Airport (AVK) | Arvaikheer, Mongolia | |
| 10 | 12,126.55 miles (19,515.75 km) WNW | Hohhot Baita International Airport (HET) | Hohhot, Inner Mongolia, China | |
| 11 | 12,107.47 miles (19,485.04 km) NE | Alxa Right Banner Badanjilin Airport (RHT) | Alxa Right Banner, Inner Mongolia, China | |
| 12 | 12,096.55 miles (19,467.47 km) NE | Jinchang Jinchuan Airport (JIC) | Jinchang, Gansu, China | |
| 13 | 12,092.49 miles (19,460.92 km) N | Zhongwei Shapotou Airport (ZHY) | Zhongwei, Ningxia, China | |
| 14 | 12,087.94 miles (19,453.61 km) NNE | Khujirt Airport (HJT) | Khujirt, Övörkhangai, Mongolia | |
| 15 | 12,068.39 miles (19,422.14 km) NNE | Kharkhorin Airport (KHR) | Kharkhorin, Mongolia | |