Nonstop flight route between Qamdo Prefecture, Tibet Autonomous Region, China and Napa, California, United States:
Departure Airport:
(30°33'12"N by 97°6'30"E)
Arrival Airport:
(38°12'47"N by 122°16'50"W)
Distance from BPX to APC:
7,049.79 miles (11,345.50 km)
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- About this route
- BPX Airport Information
- APC Airport Information
- Facts about BPX
- Facts about APC
- Map of Nearest Airports to BPX
- List of Nearest Airports to BPX
- Map of Furthest Airports from BPX
- List of Furthest Airports from BPX
- Map of Nearest Airports to APC
- List of Nearest Airports to APC
- Map of Furthest Airports from APC
- List of Furthest Airports from APC
About this route:
A direct, nonstop flight between Qamdo Bamda Airport (BPX), Qamdo Prefecture, Tibet Autonomous Region, China and Napa County Airport (APC), Napa, California, United States would travel a Great Circle distance of 7,050 miles (or 11,346 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 Qamdo Bamda Airport and Napa County 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 Qamdo Bamda Airport and Napa County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | BPX / ZUBD |
| Airport Names: |
|
| Location: | Qamdo Prefecture, Tibet Autonomous Region, China |
| GPS Coordinates: | 30°33'12"N by 97°6'30"E |
| Area Served: | Qamdo, Tibet, China |
| Airport Type: | Public |
| Elevation: | 14436 feet (4,400 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BPX |
| More Information: | BPX Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | APC / KAPC |
| Airport Names: |
|
| Location: | Napa, California, United States |
| GPS Coordinates: | 38°12'47"N by 122°16'50"W |
| Operator/Owner: | Napa County |
| Airport Type: | Public Public Works |
| Elevation: | 35 feet (11 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from APC |
| More Information: | APC Maps & Info |
Facts about Qamdo Bamda Airport (BPX):
- The furthest airport from Qamdo Bamda Airport (BPX) is Viña del Mar Airport (KNA), which is located 11,747 miles (18,904 kilometers) away in Viña del Mar, Chile.
- In addition to being known as "Qamdo Bamda Airport", other names for BPX include "昌都邦达机场" and "Chāngdū Bāngdá Jīchǎng".
- Qamdo Bamda Airport (BPX) currently has only 1 runway.
- The airport is 2.5 hours by mountain road from the county seat of Qamdo.
- The closest airport to Qamdo Bamda Airport (BPX) is Yushu Batang Airport (YUS), which is located 158 miles (254 kilometers) N of BPX.
- Because of Qamdo Bamda Airport's high elevation of 14,436 feet, planes must typically fly at a faster airspeed in order to takeoff or land at BPX. Combined with a high temperature, this could make BPX a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
Facts about Napa County Airport (APC):
- The airport was built by the United States Army Air Forces about 1942, and was known as Napa Flight Strip.
- In addition to being known as "Napa County Airport", another name for APC is "Napa Army Airfield".
- Napa County Airport is a public airport five miles south of Napa, in Napa County, California.
- The furthest airport from Napa County Airport (APC) is Tôlanaro Airport (FTU), which is located 11,330 miles (18,233 kilometers) away in Tôlanaro, Madagascar.
- Because of Napa County Airport's relatively low elevation of 35 feet, planes can take off or land at Napa County 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 Napa County Airport (APC) is Marin County Airport (NOT), which is located only 16 miles (25 kilometers) WSW of APC.
- After World War II the property was deeded to Napa County by the War Assets Administration for civil use.
- Napa County Airport (APC) has 3 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 157.97 miles (254.23 km) N | Yushu Batang Airport (YUS) | Yushu County, Qinghai, China |     |
| 2 | 187.18 miles (301.24 km) WSW | Nyingchi Mainling Airport (LZY) | Nyingchi, Tibet Autonomous Region, China | |
| 3 | 189.77 miles (305.41 km) SSW | Tezu Airport (TEI) | Tezu, Arunachal Pradesh, India | |
| 4 | 195.73 miles (315.00 km) ESE | Daocheng Yading Airport (DCY) | Daocheng, Sichuan, China | |
| 5 | 198.84 miles (320.00 km) SSW | Pasighat Airport (IXT) | Pasighat (Passighat), India | |
| 6 | 215.15 miles (346.25 km) SW | Along Airport (IXV) | Along, Arunachal Pradesh, India | |
| 7 | 245.72 miles (395.45 km) SE | Dêqên Shangri-La Airport (DIG) | Shangri-La, Yunnan, China | |
| 8 | 246.93 miles (397.40 km) SSW | Dibrugarh Airport (DIB) | Dibrugarh, India | |
| 9 | 246.93 miles (397.40 km) SSW | Dibrugarh Airport (MOH) | Mohanbari, India | |
| 10 | 248.81 miles (400.43 km) SW | Daporijo Airport (DEP) | Daporijo, Arunachal Pradesh, India | |
| 11 | 284.96 miles (458.60 km) SW | Ziro Airport (ZER) | Ziro, India | |
| 12 | 289.50 miles (465.90 km) SW | Lilabari Airport (IXI) | Assam, India | |
| 13 | 318.34 miles (512.32 km) SW | Jorhat Airport (JRH) | Jorhat, India | |
| 14 | 327.27 miles (526.69 km) SSW | Khamti Airport (KHM) | Khamti, Myanmar (Burma) | |
| 15 | 328.39 miles (528.49 km) SE | Lijiang Sanyi Airport (LJG) | Lijiang City, Yunnan, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,746.53 miles (18,904.17 km) WSW | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 2 | 11,737.78 miles (18,890.08 km) W | La Florida Airport (LSC) | La Serena, Chile | |
| 3 | 11,732.07 miles (18,880.89 km) WSW | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 4 | 11,727.49 miles (18,873.52 km) SW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 5 | 11,701.15 miles (18,831.13 km) WSW | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 6 | 11,686.32 miles (18,807.26 km) SW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 7 | 11,649.92 miles (18,748.69 km) WSW | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 8 | 11,636.14 miles (18,726.50 km) WSW | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 9 | 11,635.50 miles (18,725.48 km) SW | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 10 | 11,624.43 miles (18,707.66 km) SW | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| 11 | 11,599.93 miles (18,668.23 km) SW | Pichoy Airport (ZAL) | Valdivia, Chile | |
| 12 | 11,594.16 miles (18,658.95 km) WSW | Comodoro D. Ricardo Salomón Airport (LGS) | Malargüe, Mendoza, Argentina | |
| 13 | 11,593.81 miles (18,658.39 km) WSW | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 14 | 11,592.26 miles (18,655.89 km) SW | Caviahue Airport (CVH) | Caviahue, Neuquén, Argentina | |
| 15 | 11,587.80 miles (18,648.71 km) WSW | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.71 miles (25.29 km) WSW | Marin County Airport (NOT) | Novato, California, United States | |
| 2 | 19.47 miles (31.34 km) E | Travis Air Force Base Fairfield-Suisun Army Airfield (SUU) | Fairfield, California, United States | |
| 3 | 19.66 miles (31.64 km) SE | Buchanan FieldConcord Army Air Base (CCR) | Concord, California, United States | |
| 4 | 20.70 miles (33.32 km) ENE | Nut Tree Airport (VCB) | Vacaville, California, United States | |
| 5 | 34.14 miles (54.94 km) S | Oakland International Airport (OAK) | Oakland (near San Francisco), California, United States | |
| 6 | 35.33 miles (56.86 km) NW | Charles M. Schulz–Sonoma County Airport (STS) | Santa Rosa, California, United States | |
| 7 | 39.27 miles (63.19 km) SSE | Hayward Executive Airport (HWD) | Hayward, California, United States | |
| 8 | 41.38 miles (66.60 km) S | San Francisco International Airport (SFO) | San Francisco, California, United States | |
| 9 | 43.80 miles (70.50 km) SE | Livermore Municipal Airport (LVK) | Livermore, California, United States | |
| 10 | 47.40 miles (76.29 km) ENE | Sacramento Executive Airport (SAC) | Sacramento, California, United States | |
| 11 | 49.83 miles (80.19 km) SSW | Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF) | Half Moon Bay, California, United States | |
| 12 | 50.04 miles (80.53 km) NE | Sacramento International Airport (SMF) | Sacramento, California, United States | |
| 13 | 52.74 miles (84.88 km) S | Palo Alto Airport of Santa Clara County (PAO) | Palo Alto, California, United States | |
| 14 | 56.59 miles (91.07 km) SSE | Moffett Federal Airfield (NUQ) | Mountain View, California, United States | |
| 15 | 57.05 miles (91.82 km) ENE | Sacramento Airport McClellan Airfield (MCC) | Sacramento, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,329.75 miles (18,233.42 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 11,261.74 miles (18,123.97 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 11,232.69 miles (18,077.22 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,232.16 miles (18,076.37 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 5 | 11,208.10 miles (18,037.64 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 11,135.91 miles (17,921.46 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 11,117.58 miles (17,891.96 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 8 | 11,117.31 miles (17,891.53 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,032.57 miles (17,755.15 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 11,028.82 miles (17,749.11 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 11,015.87 miles (17,728.28 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,960.63 miles (17,639.39 km) SSE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 13 | 10,959.76 miles (17,637.98 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 14 | 10,953.04 miles (17,627.17 km) SSE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,932.82 miles (17,594.62 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |