Nonstop flight route between Sayaboury, Laos and Evans Head, New South Wales, Australia:
Departure Airport:
(19°13'58"N by 101°43'58"E)
Arrival Airport:
(29°5'35"S by 153°25'11"E)
Distance from ZBY to EVH:
4,797.24 miles (7,720.39 km)
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- About this route
- ZBY Airport Information
- EVH Airport Information
- Facts about ZBY
- Facts about EVH
- 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 EVH
- List of Nearest Airports to EVH
- Map of Furthest Airports from EVH
- List of Furthest Airports from EVH
About this route:
A direct, nonstop flight between Sayaboury Airport (ZBY), Sayaboury, Laos and Evans Head Memorial Aerodrome (EVH), Evans Head, New South Wales, Australia would travel a Great Circle distance of 4,797 miles (or 7,720 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 Evans Head Memorial Aerodrome, 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 Evans Head Memorial Aerodrome. 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: | EVH / YEVD |
| Airport Name: | Evans Head Memorial Aerodrome |
| Location: | Evans Head, New South Wales, Australia |
| GPS Coordinates: | 29°5'35"S by 153°25'11"E |
| Operator/Owner: | Richmond Valley Council |
| Airport Type: | Public |
| Elevation: | 20 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from EVH |
| More Information: | EVH Maps & Info |
Facts about Sayaboury Airport (ZBY):
- 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.
- 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.
- The closest airport to Sayaboury Airport (ZBY) is Luang Prabang International Airport (LPQ), which is located 54 miles (86 kilometers) NNE of ZBY.
Facts about Evans Head Memorial Aerodrome (EVH):
- Evans Head Memorial Aerodrome (EVH) currently has only 1 runway.
- During upgrades at Casino Airport to allow the operation of Fokker F28 jets, Evans Head was reopened to commercial traffic for a short period in 1985.
- Because of Evans Head Memorial Aerodrome's relatively low elevation of 20 feet, planes can take off or land at Evans Head Memorial Aerodrome 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 Evans Head Memorial Aerodrome (EVH) is Ballina Byron Gateway Airport (BNK), which is located only 20 miles (32 kilometers) NNE of EVH.
- The furthest airport from Evans Head Memorial Aerodrome (EVH) is La Palma Airport (SPC), which is located 11,902 miles (19,154 kilometers) away in La Palma, Canary Islands, Spain.
- In 1943, 1BAGS was disbanded and No 1 Air Observers School relocated from RAAF Station Cootamundra to Evans Head, flying mainly Avro Anson and CAC Wackett aircraft.
- An industrial estate now occupies much of the former residential area for the base.
| 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 | 19.90 miles (32.03 km) NNE | Ballina Byron Gateway Airport (BNK) | Ballina, New South Wales, Australia | |
| 2 | 20.72 miles (33.35 km) NNW | Lismore Airport (LSY) | Lismore, New South Wales, Australia | |
| 3 | 51.70 miles (83.20 km) SSW | Clarence Valley Regional Airport (GFN) | Grafton, New South Wales, Australia | |
| 4 | 64.35 miles (103.56 km) N | Gold Coast Airport (OOL) | Coolangatta, Queensland, Australia | |
| 5 | 86.69 miles (139.51 km) SSW | Coffs Harbour Airport (CFS) | Coffs Harbour, New South Wales, Australia | |
| 6 | 111.64 miles (179.66 km) WSW | Glen Innes Airport (GLI) | Glen Innes, New South Wales, Australia | |
| 7 | 119.57 miles (192.43 km) N | Brisbane Airport (BNE) | Brisbane, Queensland, Australia | |
| 8 | 121.24 miles (195.12 km) WNW | Stanthorpe Airport (SNH) | Stanthorpe, Queensland, Australia | |
| 9 | 142.29 miles (229.00 km) SSW | Kempsey Airport (KPS) | Kempsey, New South Wales, Australia | |
| 10 | 146.69 miles (236.07 km) SW | Armidale Airport (ARM) | Armidale, New South Wales, Australia | |
| 11 | 147.48 miles (237.34 km) WSW | Inverell Airport (IVR) | Inverell, New South Wales, Australia | |
| 12 | 159.50 miles (256.69 km) N | Caloundra Airport (CUD) | Caloundra, Queensland, Australia | |
| 13 | 165.22 miles (265.90 km) SSW | Port Macquarie Airport (PQQ) | Port Macquarie, New South Wales, Australia | |
| 14 | 173.21 miles (278.75 km) N | Sunshine-Coast-Airport (MCY) | Marcoola, Queensland, Australia | |
| 15 | 191.77 miles (308.63 km) W | Goondiwindi Airport (GOO) | Goondiwindi, Queensland, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,901.96 miles (19,154.31 km) W | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 2 | 11,886.24 miles (19,129.01 km) N | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 3 | 11,863.89 miles (19,093.04 km) W | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 4 | 11,837.08 miles (19,049.89 km) N | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 5 | 11,825.42 miles (19,031.12 km) W | Tenerife-South Airport (TFS) | Tenerife, Canary Islands, Spain | |
| 6 | 11,815.59 miles (19,015.30 km) W | Tenerife North Airport (TFN) | Tenerife, Canary Islands, Spain | |
| 7 | 11,804.98 miles (18,998.22 km) WNW | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 8 | 11,774.47 miles (18,949.13 km) N | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 9 | 11,774.09 miles (18,948.52 km) N | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 10 | 11,772.40 miles (18,945.80 km) WNW | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 11 | 11,768.12 miles (18,938.91 km) N | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 12 | 11,752.76 miles (18,914.19 km) W | Gran Canaria Airport (LPA) | Las Palmas, Canary Islands, Spain | |
| 13 | 11,741.00 miles (18,895.26 km) N | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 14 | 11,680.92 miles (18,798.58 km) WNW | Dakhla Airport (VIL) | Dakhla, Western Sahara | |
| 15 | 11,675.26 miles (18,789.46 km) NNE | Flores Airport (FLW) | Flores Island, Azores, Portugal | |