Nonstop flight route between Dillon's Bay, Erromango, Taféa, Vanuatu and Xi'an, Shaanxi, China:
Departure Airport:
(18°46'9"S by 169°0'5"E)
Arrival Airport:
(34°22'36"N by 109°7'12"E)
Distance from DLY to SIA:
5,379.00 miles (8,656.64 km)
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- About this route
- DLY Airport Information
- SIA Airport Information
- Facts about DLY
- Facts about SIA
- Map of Nearest Airports to DLY
- List of Nearest Airports to DLY
- Map of Furthest Airports from DLY
- List of Furthest Airports from DLY
- Map of Nearest Airports to SIA
- List of Nearest Airports to SIA
- Map of Furthest Airports from SIA
- List of Furthest Airports from SIA
About this route:
A direct, nonstop flight between Dillon's Bay Airport (DLY), Dillon's Bay, Erromango, Taféa, Vanuatu and Xi'an Xiguan Airport (SIA), Xi'an, Shaanxi, China would travel a Great Circle distance of 5,379 miles (or 8,657 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 Dillon's Bay Airport and Xi'an Xiguan 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 Dillon's Bay Airport and Xi'an Xiguan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DLY / NVVD |
| Airport Name: | Dillon's Bay Airport |
| Location: | Dillon's Bay, Erromango, Taféa, Vanuatu |
| GPS Coordinates: | 18°46'9"S by 169°0'5"E |
| Area Served: | Erromango, Taféa, Vanuatu |
| Airport Type: | Public |
| Elevation: | 538 feet (164 meters) |
| View all routes: | Routes from DLY |
| More Information: | DLY Maps & Info |
Arrival 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 |
Facts about Dillon's Bay Airport (DLY):
- Because of Dillon's Bay Airport's relatively low elevation of 538 feet, planes can take off or land at Dillon's Bay 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 furthest airport from Dillon's Bay Airport (DLY) is Tidjikja Airport (TIY), which is nearly antipodal to Dillon's Bay Airport (meaning Dillon's Bay Airport is almost on the exact opposite side of the Earth from Tidjikja Airport), and is located 12,406 miles (19,965 kilometers) away in Tidjikja, Mauritania.
- The closest airport to Dillon's Bay Airport (DLY) is Ipota Airport (IPA), which is located only 19 miles (31 kilometers) ESE of DLY.
Facts about Xi'an Xiguan Airport (SIA):
- 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].
- 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".
- Xi'an Xiguan Airport (SIA) currently has only 1 runway.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.39 miles (31.21 km) ESE | Ipota Airport (IPA) | Ipota, Erromango, Vanuatu |     |
| 2 | 50.64 miles (81.50 km) SE | Aniwa Airport (AWD) | Aniwa Island, Taféa, Vanuatu | |
| 3 | 86.43 miles (139.09 km) NNW | Bauerfield International Airport (VLI) | Port Vila, Vanuatu | |
| 4 | 95.47 miles (153.65 km) ESE | Futuna Airport (FTA) | Futuna Island, Taféa, Vanuatu | |
| 5 | 113.87 miles (183.26 km) SSE | Anatom Airport Aneityum Airport (AUY) | Anatom, Taféa, Vanuatu | |
| 6 | 123.83 miles (199.29 km) NNW | Siwo Airport (EAE) | Sangafa, Emae, Shéfa, Vanuatu | |
| 7 | 133.12 miles (214.23 km) NNW | Tongoa Airport (TGH) | Tongoa, Shefa Province, Vanuatu | |
| 8 | 160.84 miles (258.85 km) NNW | Lamen Bay Airport (LNB) | Lamen Bay, Epi Island, Shéfa Province, Vanuatu | |
| 9 | 178.23 miles (286.83 km) NNW | Malekoula Airport (LPM) | Lamap, Malampa, Vanuatu | |
| 10 | 187.02 miles (300.98 km) NNW | Craig Cove Airport (CCV) | Craig Cove, Ambrym Island, Malampa, Vanuatu | |
| 11 | 197.53 miles (317.90 km) SSW | Maré Airport (MEE) | Maré, Loyalty Islands, New Caledonia | |
| 12 | 207.96 miles (334.68 km) NNW | Lonorore Airport (LNE) | Lonorore, Pentecost Island, Pénama Province, Vanuatu | |
| 13 | 213.71 miles (343.93 km) NNW | Norsup Airport (NUS) | Norsup, Malakula island, Vanuatu | |
| 14 | 234.71 miles (377.72 km) NNW | Sara Airport (SSR) | Sara, Vanuatu | |
| 15 | 248.81 miles (400.43 km) NNW | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,405.77 miles (19,965.10 km) ENE | Tidjikja Airport (TIY) | Tidjikja, Mauritania | |
| 2 | 12,337.30 miles (19,854.92 km) WNW | Tichitt Airport (THI) | Tichitt, Mauritania | |
| 3 | 12,329.97 miles (19,843.12 km) N | Tamchakett Airport (THT) | Tamchakett, Mauritania | |
| 4 | 12,315.70 miles (19,820.14 km) NE | Letfotar Airport (MOM) | Moudjeria, Mauritania | |
| 5 | 12,283.82 miles (19,768.85 km) N | Kiffa Airport (KFA) | Kiffa, Mauritania | |
| 6 | 12,268.74 miles (19,744.57 km) NNW | Aioun el Atrouss Airport (AEO) | Aioun El Atrouss, Mauritania | |
| 7 | 12,257.62 miles (19,726.68 km) NE | Atar Airport (ATR) | Atar, Mauritania | |
| 8 | 12,206.21 miles (19,643.94 km) ENE | Akjoujt Airport (AJJ) | Akjoujt, Mauritania | |
| 9 | 12,192.14 miles (19,621.30 km) NE | Kaédi Airport (KED) | Kaédi, Mauritania | |
| 10 | 12,183.93 miles (19,608.09 km) N | Yélimané Airport (EYL) | Yélimané, Mali | |
| 11 | 12,180.83 miles (19,603.10 km) NW | Timbedra Airport (TMD) | Timbedra, Mauritania | |
| 12 | 12,180.27 miles (19,602.19 km) ENE | Boutilimit Airport (OTL) | Boutilimit, Mauritania | |
| 13 | 12,179.54 miles (19,601.03 km) NE | Abbaye Airport (BGH) | Boghe (Bogué), Mauritania | |
| 14 | 12,176.22 miles (19,595.67 km) NNE | Sélibaby Airport (SEY) | Sélibaby, Mauritania | |
| 15 | 12,175.37 miles (19,594.32 km) NNW | Nioro Airport (NIX) | Nioro, Mali | |
| 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 | |