Nonstop flight route between Olga Bay, Kodiak Island Borough, Alaska, United States and Shangri-La, Yunnan, China:
Departure Airport:
(57°9'41"N by 154°13'46"W)
Arrival Airport:
(27°47'35"N by 99°40'38"E)
Distance from KOY to DIG:
5,182.09 miles (8,339.75 km)
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Jump to:
- About this route
- KOY Airport Information
- DIG Airport Information
- Facts about KOY
- Facts about DIG
- Map of Nearest Airports to KOY
- List of Nearest Airports to KOY
- Map of Furthest Airports from KOY
- List of Furthest Airports from KOY
- Map of Nearest Airports to DIG
- List of Nearest Airports to DIG
- Map of Furthest Airports from DIG
- List of Furthest Airports from DIG
About this route:
A direct, nonstop flight between Olga Bay Seaplane Base (KOY), Olga Bay, Kodiak Island Borough, Alaska, United States and Dêqên Shangri-La Airport (DIG), Shangri-La, Yunnan, China would travel a Great Circle distance of 5,182 miles (or 8,340 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 Olga Bay Seaplane Base and Dêqên Shangri-La 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 Olga Bay Seaplane Base and Dêqên Shangri-La Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | KOY / |
| Airport Name: | Olga Bay Seaplane Base |
| Location: | Olga Bay, Kodiak Island Borough, Alaska, United States |
| GPS Coordinates: | 57°9'41"N by 154°13'46"W |
| Area Served: | Olga Bay, Alaska |
| Operator/Owner: | Alaska Packers Association |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KOY |
| More Information: | KOY Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | DIG / ZPDQ |
| Airport Names: |
|
| Location: | Shangri-La, Yunnan, China |
| GPS Coordinates: | 27°47'35"N by 99°40'38"E |
| Operator/Owner: | Yunnan Airport Group |
| Airport Type: | Public |
| Elevation: | 10761 feet (3,280 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DIG |
| More Information: | DIG Maps & Info |
Facts about Olga Bay Seaplane Base (KOY):
- Olga Bay Seaplane Base (KOY) currently has only 1 runway.
- Scheduled passenger service to Kodiak, Alaska, is subsidized by the United States Department of Transportation via the Essential Air Service program.
- Because of Olga Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Olga Bay 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 Olga Bay Seaplane Base (KOY) is Moser Bay Seaplane Base (KMY), which is located only 10 miles (16 kilometers) SSE of KOY.
- The furthest airport from Olga Bay Seaplane Base (KOY) is Port Elizabeth International Airport (PLZ), which is located 10,835 miles (17,438 kilometers) away in Port Elizabeth, South Africa.
Facts about Dêqên Shangri-La Airport (DIG):
- Because of Dêqên Shangri-La Airport's high elevation of 10,761 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DIG. Combined with a high temperature, this could make DIG a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- In addition to being known as "Dêqên Shangri-La Airport", other names for DIG include "迪庆香格里拉机场" and "Díqìng Xiānggélǐlā Jīchǎng".
- The closest airport to Dêqên Shangri-La Airport (DIG) is Lijiang Sanyi Airport (LJG), which is located 85 miles (136 kilometers) SSE of DIG.
- The furthest airport from Dêqên Shangri-La Airport (DIG) is La Florida Airport (LSC), which is located 11,866 miles (19,096 kilometers) away in La Serena, Chile.
- Dêqên Shangri-La Airport (DIG) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.90 miles (15.93 km) SSE | Moser Bay Seaplane Base (KMY) | Moser Bay, Kodiak Island Borough, Alaska, United States |     |
| 2 | 15.49 miles (24.94 km) S | Akhiok Airport (AKK) | Akhiok, Alaska, United States | |
| 3 | 18.11 miles (29.15 km) S | Alitak Seaplane Base (ALZ) | Lazy Bay, Alaska, United States | |
| 4 | 26.42 miles (42.51 km) NE | Amook Bay Seaplane Base (AOS) | Amook Bay, Alaska, United States | |
| 5 | 27.48 miles (44.23 km) NNE | Larsen Bay Airport (KLN) | Larsen Bay, Alaska, United States | |
| 6 | 29.18 miles (46.97 km) NNW | Karluk Airport (KYK) | Karluk, Alaska, United States | |
| 7 | 32.54 miles (52.36 km) NNE | Zachar Bay Seaplane Base (KZB) | Zachar Bay, Alaska, United States | |
| 8 | 36.18 miles (58.22 km) E | Old Harbor Airport (OLH) | Old Harbor, Alaska, United States | |
| 9 | 49.07 miles (78.98 km) NNE | West Point Village Seaplane Base (KWP) | West Point, Kodiak Island Borough, Alaska, United States | |
| 10 | 51.84 miles (83.43 km) NE | San Juan (Uganik) Seaplane Base (UGI) | Uganik Island, United States | |
| 11 | 69.02 miles (111.08 km) NE | Port Bailey Seaplane Base (KPY) | Port Bailey, Kodiak Island Borough, Alaska, United States | |
| 12 | 71.67 miles (115.34 km) NE | Port Lions Airport (ORI) | Port Lions, Alaska, United States | |
| 13 | 76.25 miles (122.72 km) ENE | Kodiak Benny Benson State Airport (ADQ) | Kodiak, Alaska, United States | |
| 14 | 82.05 miles (132.05 km) ENE | Kodiak Municipal Airport (KDK) | Kodiak, Alaska, United States | |
| 15 | 84.79 miles (136.46 km) NE | Ouzinkie Airport (KOZ) | Ouzinkie, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,835.43 miles (17,437.89 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,829.06 miles (17,427.65 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,804.86 miles (17,388.69 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 4 | 10,799.37 miles (17,379.86 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 10,767.01 miles (17,327.78 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,661.54 miles (17,158.05 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,606.32 miles (17,069.17 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,547.44 miles (16,974.42 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,545.72 miles (16,971.65 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,545.03 miles (16,970.53 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,539.12 miles (16,961.02 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,522.59 miles (16,934.42 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,521.03 miles (16,931.91 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,516.22 miles (16,924.17 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 10,503.86 miles (16,904.28 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 84.53 miles (136.04 km) SSE | Lijiang Sanyi Airport (LJG) | Lijiang City, Yunnan, China | |
| 2 | 108.13 miles (174.02 km) NNE | Daocheng Yading Airport (DCY) | Daocheng, Sichuan, China | |
| 3 | 153.21 miles (246.56 km) SSE | Dali Airport (DLU) | Dali, Yunnan, China | |
| 4 | 153.70 miles (247.35 km) E | Xichang Qingshan Airport (XIC) | Qingshan, China | |
| 5 | 191.92 miles (308.86 km) S | Baoshan Yunduan Airport (BSD) | Baoshan, Yunnan, China | |
| 6 | 206.94 miles (333.04 km) SSW | Tengchong Tuofeng Airport (TCZ) | Tengchong, Yunnan, China | |
| 7 | 216.63 miles (348.63 km) W | Tezu Airport (TEI) | Tezu, Arunachal Pradesh, India | |
| 8 | 244.70 miles (393.81 km) SSW | Dehong Mangshi Airport (LUM) | Mang City, Yunnan, China | |
| 9 | 245.72 miles (395.45 km) NW | Qamdo Bamda Airport (BPX) | Qamdo Prefecture, Tibet Autonomous Region, China | |
| 10 | 251.92 miles (405.43 km) E | Zhaotong Airport (ZAT) | Zhaotong, Yunnan, China | |
| 11 | 262.93 miles (423.14 km) W | Pasighat Airport (IXT) | Pasighat (Passighat), India | |
| 12 | 273.92 miles (440.83 km) SE | Kunming Changshui International Airport (KMG) | Kunming, Yunnan, China | |
| 13 | 276.38 miles (444.78 km) WSW | Khamti Airport (KHM) | Khamti, Myanmar (Burma) | |
| 14 | 281.01 miles (452.24 km) S | Lincang Airport (LNJ) | Lincang, Yunnan, China | |
| 15 | 285.77 miles (459.91 km) W | Dibrugarh Airport (DIB) | Dibrugarh, India | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,865.74 miles (19,096.02 km) WSW | La Florida Airport (LSC) | La Serena, Chile | |
| 2 | 11,830.75 miles (19,039.69 km) W | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 3 | 11,828.98 miles (19,036.85 km) W | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 4 | 11,800.91 miles (18,991.68 km) SW | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 5 | 11,779.36 miles (18,956.99 km) W | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 6 | 11,753.28 miles (18,915.03 km) SW | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 7 | 11,752.32 miles (18,913.49 km) WSW | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 8 | 11,750.72 miles (18,910.90 km) SW | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 9 | 11,717.86 miles (18,858.01 km) WSW | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 10 | 11,685.90 miles (18,806.58 km) SSW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 11 | 11,675.80 miles (18,790.33 km) WSW | Domingo Faustino Sarmiento Airport (UAQ) | San Juan Province, Argentina | |
| 12 | 11,666.65 miles (18,775.61 km) WSW | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 13 | 11,660.46 miles (18,765.64 km) SW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 14 | 11,634.61 miles (18,724.05 km) WSW | El Loa Airport (CJC) | Calama, Antofagasta Region, Chile | |
| 15 | 11,624.93 miles (18,708.47 km) SW | Diego Aracena International Airport (IQQ) | Iquique, Chile | |