Nonstop flight route between Sayaboury, Laos and Heihe, Heilongjiang, China:
Departure Airport:
(19°13'58"N by 101°43'58"E)
Arrival Airport:
(50°10'19"N by 127°18'30"E)
Distance from ZBY to HEK:
2,557.61 miles (4,116.07 km)
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- About this route
- ZBY Airport Information
- HEK Airport Information
- Facts about ZBY
- Facts about HEK
- Map of Nearest Airports to ZBY
- List of Nearest Airports to ZBY
- Map of Furthest Airports from ZBY
- List of Furthest Airports from ZBY
- Map of Nearest Airports to HEK
- List of Nearest Airports to HEK
- Map of Furthest Airports from HEK
- List of Furthest Airports from HEK
About this route:
A direct, nonstop flight between Sayaboury Airport (ZBY), Sayaboury, Laos and Heihe Airport (HEK), Heihe, Heilongjiang, China would travel a Great Circle distance of 2,558 miles (or 4,116 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 Sayaboury Airport and Heihe 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 Sayaboury Airport and Heihe Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ZBY / VLSB |
| Airport Name: | Sayaboury Airport |
| Location: | Sayaboury, Laos |
| GPS Coordinates: | 19°13'58"N by 101°43'58"E |
| Elevation: | 0 feet (0 meters) |
| View all routes: | Routes from ZBY |
| More Information: | ZBY Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | HEK / ZYHE |
| Airport Names: |
|
| Location: | Heihe, Heilongjiang, China |
| GPS Coordinates: | 50°10'19"N by 127°18'30"E |
| Area Served: | Heihe, Heilongjiang, China |
| Airport Type: | Public |
| Elevation: | 1024 feet (312 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HEK |
| More Information: | HEK Maps & Info |
Facts about Sayaboury Airport (ZBY):
- The closest airport to Sayaboury Airport (ZBY) is Luang Prabang International Airport (LPQ), which is located 54 miles (86 kilometers) NNE of ZBY.
- The furthest airport from Sayaboury Airport (ZBY) is Maria Reiche Neuman Airport (NZC), which is nearly antipodal to Sayaboury Airport (meaning Sayaboury Airport is almost on the exact opposite side of the Earth from Maria Reiche Neuman Airport), and is located 12,064 miles (19,415 kilometers) away in Nazca, Ica Region, Peru.
- Because of Sayaboury Airport's relatively low elevation of 0 feet, planes can take off or land at Sayaboury 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.
Facts about Heihe Airport (HEK):
- The furthest airport from Heihe Airport (HEK) is Port Stanley Airport (PSY), which is nearly antipodal to Heihe Airport (meaning Heihe Airport is almost on the exact opposite side of the Earth from Port Stanley Airport), and is located 12,192 miles (19,621 kilometers) away in Stanley, Falkland Islands, United Kingdom.
- Heihe Airport (HEK) currently has only 1 runway.
- The closest airport to Heihe Airport (HEK) is Ignatyevo Airport (BQS), which is located only 18 miles (29 kilometers) NNE of HEK.
- In addition to being known as "Heihe Airport", other names for HEK include "黑河机场" and "Hēihé Jīchǎng".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 53.68 miles (86.40 km) NNE | Luang Prabang International Airport (LPQ) | Luang Prabang, Laos |     |
| 2 | 94.67 miles (152.36 km) E | Xieng Khouang Airport (XKH) | Xieng Khouang, Laos | |
| 3 | 101.53 miles (163.40 km) N | Oudomsay Airport (ODY) | Muang Xay, Laos | |
| 4 | 101.74 miles (163.74 km) SSE | Wattay International Airport (VTE) | Vientiane, Laos | |
| 5 | 110.08 miles (177.15 km) NW | Ban Huoeisay Airport (HOE) | Houeisay, Laos | |
| 6 | 121.27 miles (195.17 km) N | Louangnamtha Airport (LXG) | Luang Namtha, Laos | |
| 7 | 123.94 miles (199.47 km) S | Loei Airport (LOE) | Loei, Thailand | |
| 8 | 127.74 miles (205.57 km) SW | Phrae Airport (PRH) | Phrae, Thailand | |
| 9 | 130.28 miles (209.67 km) WNW | Chiang Rai International Airport (CEI) | Chiang Rai, Thailand | |
| 10 | 145.16 miles (233.61 km) SSE | Udon Thani International Airport ท่าอากาศยานอุดรธานี (UTH) | Udon Thani, Thailand | |
| 11 | 145.30 miles (233.85 km) NW | Tachilek Airport (THL) | Tachilek, Myanmar (Burma) | |
| 12 | 160.26 miles (257.91 km) WSW | Lampang Airport (LPT) | Lampang, Thailand | |
| 13 | 170.83 miles (274.92 km) NNE | Dien Bien Phu Airport (DIN) | Dien Bien Phu, Vietnam | |
| 14 | 180.19 miles (289.98 km) SSW | Phetchabun Airport (PHY) | Phetchabun, Thailand | |
| 15 | 183.84 miles (295.86 km) W | Chiang Mai International Airport (CNX) | Chiang Mai, Thailand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,063.71 miles (19,414.61 km) SW | Maria Reiche Neuman Airport (NZC) | Nazca, Ica Region, Peru | |
| 2 | 12,034.12 miles (19,366.99 km) SSW | Capitán FAP Renán Elías Olivera International Airport (PIO) | Pisco, Peru | |
| 3 | 11,970.85 miles (19,265.16 km) WSW | Ilo Airport (ILQ) | Ilo, Moquegua Region, Peru | |
| 4 | 11,953.87 miles (19,237.84 km) WSW | Rodríguez Ballón International Airport (AQP) | Arequipa, Peru | |
| 5 | 11,937.84 miles (19,212.05 km) SSW | Coronel FAP Alfredo Mendívil Duarte Airport (AYP) | Ayacucho, Peru | |
| 6 | 11,937.84 miles (19,212.05 km) SSW | Coronel FAP Alfredo Mendívil Duarte Airport (AYC) | Ayacucho, Peru | |
| 7 | 11,935.42 miles (19,208.15 km) SW | Andahuaylas Airport (ANS) | Andahuaylas, Peru | |
| 8 | 11,932.70 miles (19,203.78 km) S | Jorge Chávez International Airport (LIM) | Callao (near Lima), Peru | |
| 9 | 11,914.66 miles (19,174.73 km) W | Chacalluta International Airport (ARI) | Arica, Chile | |
| 10 | 11,914.66 miles (19,174.73 km) W | Chacalluta International Airport (ACM) | Arica, Amazonas, Colombia | |
| 11 | 11,903.86 miles (19,157.36 km) W | Diego Aracena International Airport (IQQ) | Iquique, Chile | |
| 12 | 11,889.54 miles (19,134.31 km) SSW | Jauja AirportFrancisco Carle Airport (JAU) | Jauja, Peru | |
| 13 | 11,868.60 miles (19,100.61 km) WSW | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 14 | 11,861.94 miles (19,089.89 km) SW | Alejandro Velasco Astete International Airport (CUZ) | Cusco, Cusco Region, Peru | |
| 15 | 11,855.54 miles (19,079.59 km) WSW | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 18.07 miles (29.08 km) NNE | Ignatyevo Airport (BQS) | Blagoveshchensk, Amur Oblast, Russia | |
| 2 | 236.55 miles (380.69 km) NNW | Magdagachi (GDG) | Magdagachi, Russia | |
| 3 | 265.43 miles (427.17 km) SSW | Daqing Sartu Airport (DQA) | Daqing, Heilongjiang, China | |
| 4 | 271.57 miles (437.05 km) SSE | Jiamusi Dongjiao Airport (JMU) | Jiamusi, Heilongjiang, China | |
| 5 | 283.05 miles (455.53 km) NW | Mohe Gulian Airport (OHE) | Mohe, Heilongjiang, China | |
| 6 | 318.08 miles (511.91 km) S | Harbin Taiping International Airport (HRB) | Harbin, Heilongjiang, China | |
| 7 | 340.97 miles (548.73 km) W | Hulunbuir Hailar Airport (HLD) | Hailar, Inner Mongolia, China | |
| 8 | 367.40 miles (591.27 km) SW | Ulanhot Airport (HLH) | Ulanhot, China | |
| 9 | 368.61 miles (593.22 km) NNW | Tynda Sigikta (TYD) | Tynda, Amur Oblast, Russia | |
| 10 | 372.20 miles (599.00 km) ESE | Khabarovsk Novy Airport (KHV) | Khabarovsk, Russia | |
| 11 | 377.25 miles (607.13 km) SSE | Jixi Xingkaihu Airport (JXA) | Jixi, Heilongjiang, China | |
| 12 | 390.48 miles (628.41 km) WSW | Arxan Yi'ershi Airport (YIE) | Arxan, Inner Mongolia, China | |
| 13 | 404.28 miles (650.63 km) SSE | Mudanjiang Hailang Airport (MDG) | Mudanjiang, Heilongjiang, China | |
| 14 | 424.89 miles (683.79 km) E | Komsomolsk-na-Amur Khurba (KXK) | Komsomolsk-on-Amur, Khabarovsk Krai, Russia | |
| 15 | 428.46 miles (689.53 km) S | Jilin Ertaizi Airport (JIL) | Jilin City, Jilin, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,191.93 miles (19,620.96 km) ESE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 2 | 12,161.86 miles (19,572.56 km) ESE | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 3 | 11,815.07 miles (19,014.47 km) E | Puerto Deseado Airport (PUD) | Puerto Deseado, Santa Cruz Province, Argentina | |
| 4 | 11,750.60 miles (18,910.71 km) ESE | Hermes Quijada International Airport (RGA) | Río Grande, Tierra del Fuego, Argentina | |
| 5 | 11,707.65 miles (18,841.59 km) ESE | Ushuaia International Airport (USH) | Ushuaia, Tierra del Fuego, Argentina | |
| 6 | 11,707.23 miles (18,840.92 km) ESE | Piloto Civil Norberto Fernández International Airport (RGL) | Río Gallegos, Santa Cruz, Argentina | |
| 7 | 11,690.94 miles (18,814.69 km) ESE | General Enrique Mosconi International Airport (CRD) | Comodoro Rivadavia, Chubut, Argentina | |
| 8 | 11,672.01 miles (18,784.23 km) SE | Almirante Marcos A. Zar Airport (REL) | Trelew, Chubut, Argentina | |
| 9 | 11,656.81 miles (18,759.78 km) SE | El Tehuelche Airport (PMY) | Puerto Madryn, Argentina | |
| 10 | 11,649.05 miles (18,747.28 km) E | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 11 | 11,635.32 miles (18,725.19 km) ESE | Presidente Carlos Ibáñez International Airport (PUQ) | Punta Arenas, Chile | |
| 12 | 11,624.63 miles (18,707.99 km) SE | Gobernador Edgardo Castello Airport (VDM) | Viedma, Argentina | |
| 13 | 11,583.33 miles (18,641.52 km) E | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 14 | 11,575.01 miles (18,628.12 km) SSE | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 15 | 11,572.97 miles (18,624.84 km) SSE | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |