Nonstop flight route between Xi'an, Shaanxi, China and Basco, Batanes, Philippines:
Departure Airport:
(34°22'36"N by 109°7'12"E)
Arrival Airport:
(20°27'5"N by 121°58'48"E)
Distance from SIA to BSO:
1,241.67 miles (1,998.27 km)
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- About this route
- SIA Airport Information
- BSO Airport Information
- Facts about SIA
- Facts about BSO
- Map of Nearest Airports to SIA
- List of Nearest Airports to SIA
- Map of Furthest Airports from SIA
- List of Furthest Airports from SIA
- Map of Nearest Airports to BSO
- List of Nearest Airports to BSO
- Map of Furthest Airports from BSO
- List of Furthest Airports from BSO
About this route:
A direct, nonstop flight between Xi'an Xiguan Airport (SIA), Xi'an, Shaanxi, China and Basco Airport (BSO), Basco, Batanes, Philippines would travel a Great Circle distance of 1,242 miles (or 1,998 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 relatively short distance between Xi'an Xiguan Airport and Basco Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | SIA / ZLSN |
| Airport Names: |
|
| Location: | Xi'an, Shaanxi, China |
| GPS Coordinates: | 34°22'36"N by 109°7'12"E |
| Area Served: | Xi'an |
| Airport Type: | Public (defunct) |
| # of Runways: | 1 |
| View all routes: | Routes from SIA |
| More Information: | SIA Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | BSO / RPUO |
| Airport Names: |
|
| Location: | Basco, Batanes, Philippines |
| GPS Coordinates: | 20°27'5"N by 121°58'48"E |
| Area Served: | Basco, Batanes |
| Operator/Owner: | Civil Aviation Authority of the Philippines |
| Airport Type: | Public |
| Elevation: | 291 feet (89 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BSO |
| More Information: | BSO Maps & Info |
Facts about Xi'an Xiguan Airport (SIA):
- The closest airport to Xi'an Xiguan Airport (SIA) is Xi'an Xianyang International Airport (XIY), which is located 22 miles (35 kilometers) WNW of SIA.
- In addition to being known as "Xi'an Xiguan Airport", other names for SIA include "西安西关机场" and "Xī'ān Xīguān Jīchǎng".
- The furthest airport from Xi'an Xiguan Airport (SIA) is La Unión Airport (LUI), which is nearly antipodal to Xi'an Xiguan Airport (meaning Xi'an Xiguan Airport is almost on the exact opposite side of the Earth from La Unión Airport), and is located 12,392 miles (19,943 kilometers) away in La Unión, Honduras[disambiguation needed].
- Xi'an Xiguan Airport (SIA) currently has only 1 runway.
Facts about Basco Airport (BSO):
- The furthest airport from Basco Airport (BSO) is Corumbá International Airport (CMG), which is nearly antipodal to Basco Airport (meaning Basco Airport is almost on the exact opposite side of the Earth from Corumbá International Airport), and is located 12,335 miles (19,851 kilometers) away in Corumbá, Mato Grosso do Sul, Brazil.
- The closest airport to Basco Airport (BSO) is Lanyu Airport (KYD), which is located 113 miles (182 kilometers) NNW of BSO.
- Basco Airport handled 25,423 passengers last year.
- In addition to being known as "Basco Airport", another name for BSO is "Paliparan ng Basco".
- Basco Airport (BSO) currently has only 1 runway.
- Because of Basco Airport's relatively low elevation of 291 feet, planes can take off or land at Basco 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 21.57 miles (34.71 km) WNW | Xi'an Xianyang International Airport (XIY) | Xianyang, Shaanxi, China |     |
| 2 | 115.80 miles (186.36 km) S | Ankang Wulipu Airport (AKA) | Ankang, Shaanxi, China | |
| 3 | 120.38 miles (193.73 km) ENE | Yuncheng Guangong Airport (YCU) | Yuncheng, China | |
| 4 | 130.48 miles (209.98 km) NW | Qingyang Airport (IQN) | Qingyang, Gansu, China | |
| 5 | 151.52 miles (243.85 km) SW | Hanzhong Xiguan Airport (HZG) | Hanzhong, Shaanxi, China | |
| 6 | 158.06 miles (254.38 km) N | Yan'an Airport (ENY) | Yan'an, Shaanxi, China | |
| 7 | 187.66 miles (302.01 km) E | Luoyang Beijiao Airport (LYA) | Luoyang, Henan, China | |
| 8 | 202.24 miles (325.47 km) SSE | Shennongjia Hongping Airport (HPG) | Shennongjia, Hubei, China | |
| 9 | 222.89 miles (358.71 km) ESE | Nanyang Jiangying Airport (NNY) | Nanyang, Henan, China | |
| 10 | 239.18 miles (384.93 km) SE | Xiangyang Liuji Airport (XFN) | Xiangfan, Hubei, China | |
| 11 | 240.20 miles (386.56 km) SW | Guangyuan Airport (GYS) | Guangyuan, Sichuan, China | |
| 12 | 244.79 miles (393.96 km) SSW | Dazhou Heshi Airport (DAX) | Dazhou, Sichuan, China | |
| 13 | 250.50 miles (403.15 km) S | Wanzhou Wuqiao Airport (WXN) | Wanzhou, Chongqing, China | |
| 14 | 254.88 miles (410.19 km) NNE | Lüliang Airport (LLV) | Lüliang, Shanxi, China | |
| 15 | 260.20 miles (418.75 km) ENE | Changzhi Wangcun Airport (CIH) | Changzhi, Shanxi, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,392.06 miles (19,943.05 km) E | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 2 | 12,368.60 miles (19,905.29 km) S | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 3 | 12,332.37 miles (19,846.98 km) SSE | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 4 | 12,329.92 miles (19,843.03 km) SW | Comodoro D. Ricardo Salomón Airport (LGS) | Malargüe, Mendoza, Argentina | |
| 5 | 12,295.01 miles (19,786.85 km) W | San Rafael Airport (AFA) | San Rafael, Mendoza, Argentina | |
| 6 | 12,276.11 miles (19,756.44 km) SW | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 7 | 12,271.20 miles (19,748.53 km) SSE | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 8 | 12,230.77 miles (19,683.46 km) SE | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 9 | 12,221.65 miles (19,668.79 km) S | Chos Malal Airport (HOS) | Chos Malal, Neuquén, Argentina | |
| 10 | 12,199.13 miles (19,632.55 km) SW | Domingo Faustino Sarmiento Airport (UAQ) | San Juan Province, Argentina | |
| 11 | 12,196.62 miles (19,628.50 km) S | Caviahue Airport (CVH) | Caviahue, Neuquén, Argentina | |
| 12 | 12,165.96 miles (19,579.17 km) WSW | Brigadier Mayor Cesar Raúl Ojeda Airport (LUQ) | San Luis, Argentina | |
| 13 | 12,157.27 miles (19,565.18 km) SSE | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 14 | 12,139.41 miles (19,536.44 km) SW | Colonia Catriel Airport (CCT) | Colonia Catriel, Río Negro, Argentina | |
| 15 | 12,128.04 miles (19,518.14 km) S | La Florida Airport (LSC) | La Serena, Chile | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 112.86 miles (181.64 km) NNW | Lanyu Airport (KYD) | Orchid Island, Taitung County, Taiwan | |
| 2 | 136.00 miles (218.86 km) NW | Hengchun Airport (HCN) | Hengchun, Taiwan | |
| 3 | 157.05 miles (252.74 km) NNW | Lyudao Airport (Green Island Airport) (GNI) | Lyudao (Green Island), Taiwan | |
| 4 | 168.85 miles (271.74 km) NNW | Taitung Airport (TTT) | Taitung, Taiwan, Republic of China | |
| 5 | 180.40 miles (290.33 km) NW | Kaohsiung International Airport (Kaohsiung Siaogang Airport) (KHH) | Kaohsiung, Taiwan | |
| 6 | 183.27 miles (294.95 km) SSW | Laoag International Airport (LAO) | Laoag City, Ilocos Norte, Philippines | |
| 7 | 195.05 miles (313.89 km) S | Tuguegarao Airport (TUG) | Tuguegarao City, Cagayan, Philippines | |
| 8 | 206.84 miles (332.88 km) NNW | Tainan Airport (TNN) | Tainan City, Taiwan, Republic of China | |
| 9 | 230.94 miles (371.66 km) NNW | Chiayi Airport (Shueishang Airport) (CYI) | Chiayi, Taiwan | |
| 10 | 243.76 miles (392.29 km) S | Cauayan Airport (CYZ) | Cauayan City, Isabela, Philippines | |
| 11 | 247.86 miles (398.90 km) N | Hualien Airport (HUN) | Hualien, Taiwan, Republic of China | |
| 12 | 251.82 miles (405.26 km) NW | Qimei Airport (CMJ) | Cimei, Taiwan | |
| 13 | 256.59 miles (412.94 km) NW | Wang-an Airport (WOT) | Wang-an, Penghu (Pescadores), Republic of China | |
| 14 | 262.65 miles (422.69 km) NW | Magong Airport (MZG) | Magong, Taiwan | |
| 15 | 275.14 miles (442.80 km) NNE | Hateruma Airport (HTR) | Hateruma, Okinawa, Japan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,334.79 miles (19,850.87 km) SSW | Corumbá International Airport (CMG) | Corumbá, Mato Grosso do Sul, Brazil | |
| 2 | 12,333.99 miles (19,849.58 km) S | Puerto Suárez International Airport (PSZ) | Puerto Suárez, Bolivia | |
| 3 | 12,236.33 miles (19,692.41 km) SE | Dr. Luis María Argaña International Airport (ESG) | Mariscal Estigarribia, Paraguay | |
| 4 | 12,230.15 miles (19,682.46 km) SW | Dr. Augusto Roberto Fuster International Airport (PJC) | Pedro Juan Caballero, Paraguay | |
| 5 | 12,228.93 miles (19,680.50 km) SW | Ponta Porã International Airport (PMG) | Ponta Porã, Mato Grosso do Sul, Brazil | |
| 6 | 12,219.96 miles (19,666.06 km) W | Campo Grande International Airport (CGR) | Campo Grande, Mato Grosso do Sul, Brazil | |
| 7 | 12,203.85 miles (19,640.14 km) WSW | Francisco de Matos Pereira Airport (DOU) | Dourados, Minas Gerais, Brazil | |
| 8 | 12,104.42 miles (19,480.13 km) S | Silvio Pettirossi International Airport (ASU) | Asunción, Paraguay | |
| 9 | 12,100.97 miles (19,474.58 km) S | Clorinda Airport (CLX) | Clorinda, Formosa, Argentina | |
| 10 | 12,086.30 miles (19,450.97 km) SW | Guaíra Municipal Airport (QGA) | Guaíra, Paraná, Brazil | |
| 11 | 12,082.31 miles (19,444.54 km) SSW | Marechal Rondon International Airport (CGB) | Cuiabá, Mato Grosso, Brazil | |
| 12 | 12,078.42 miles (19,438.29 km) E | Camiri Airport (CAM) | Camiri, Bolivia | |
| 13 | 12,059.37 miles (19,407.63 km) ESE | Yacuiba Airport (BYC) | Yacuiba, Bolivia | |
| 14 | 12,054.29 miles (19,399.45 km) ESE | El Trompillo Airport (SRZ) | Santa Cruz de la Sierra, Bolivia | |
| 15 | 12,050.56 miles (19,393.46 km) ESE | Viru Viru International Airport (VVI) | Santa Cruz, Bolivia | |