Nonstop flight route between Denis Island, Seychelles and Hat Yai, Songkhla Province, Thailand:
Departure Airport:
(3°48'1"S by 55°39'52"E)
Arrival Airport:
(6°55'59"N by 100°23'34"E)
Distance from DEI to HDY:
3,172.53 miles (5,105.67 km)
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Jump to:
- About this route
- DEI Airport Information
- HDY Airport Information
- Facts about DEI
- Facts about HDY
- Map of Nearest Airports to DEI
- List of Nearest Airports to DEI
- Map of Furthest Airports from DEI
- List of Furthest Airports from DEI
- Map of Nearest Airports to HDY
- List of Nearest Airports to HDY
- Map of Furthest Airports from HDY
- List of Furthest Airports from HDY
About this route:
A direct, nonstop flight between Denis Island Airport (DEI), Denis Island, Seychelles and Hat Yai International Airport (HDY), Hat Yai, Songkhla Province, Thailand would travel a Great Circle distance of 3,173 miles (or 5,106 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 Denis Island Airport and Hat Yai International 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 Denis Island Airport and Hat Yai International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DEI / FSSD |
| Airport Name: | Denis Island Airport |
| Location: | Denis Island, Seychelles |
| GPS Coordinates: | 3°48'1"S by 55°39'52"E |
| Operator/Owner: | Denis Island |
| Airport Type: | Private |
| Elevation: | 10 feet (3 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DEI |
| More Information: | DEI Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | HDY / VTSS |
| Airport Names: |
|
| Location: | Hat Yai, Songkhla Province, Thailand |
| GPS Coordinates: | 6°55'59"N by 100°23'34"E |
| Operator/Owner: | Airports of Thailand |
| Airport Type: | Public |
| Elevation: | 90 feet (27 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HDY |
| More Information: | HDY Maps & Info |
Facts about Denis Island Airport (DEI):
- Because of Denis Island Airport's relatively low elevation of 10 feet, planes can take off or land at Denis Island 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 Denis Island Airport (DEI) is Bird Island Airport (BDI), which is located 32 miles (51 kilometers) W of DEI.
- Denis Island Airport (DEI) currently has only 1 runway.
- The furthest airport from Denis Island Airport (DEI) is Atuona Airport (AUQ), which is located 11,058 miles (17,797 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
Facts about Hat Yai International Airport (HDY):
- Hat Yai International Airport is the major southern hub airport in Thailand, located near the city of Hat Yai.
- The runway can handle 30 flights per hour and its durability is rated at PCN 60/F/C/X/T.
- Hat Yai International Airport handled 2,465,370 passengers last year.
- The closest airport to Hat Yai International Airport (HDY) is Sultan Abdul Halim Airport (AOR), which is located 51 miles (82 kilometers) S of HDY.
- The furthest airport from Hat Yai International Airport (HDY) is Cap. FAP José A. Quiñones González International Airport (CIX), which is nearly antipodal to Hat Yai International Airport (meaning Hat Yai International Airport is almost on the exact opposite side of the Earth from Cap. FAP José A. Quiñones González International Airport), and is located 12,419 miles (19,986 kilometers) away in Chiclayo, Peru.
- Hat Yai International Airport (HDY) currently has only 1 runway.
- Because of Hat Yai International Airport's relatively low elevation of 90 feet, planes can take off or land at Hat Yai International 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.
- In addition to being known as "Hat Yai International Airport", another name for HDY is "ท่าอากาศยานหาดใหญ่".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 31.89 miles (51.32 km) W | Bird Island Airport (BDI) | Bird Island, Seychelles |     |
| 2 | 35.90 miles (57.78 km) S | Praslin Island Airport (PRI) | Praslin Island, Seychelles | |
| 3 | 57.52 miles (92.56 km) SSE | Frégate Island Airport (FRK) | Frégate Island, Seychelles | |
| 4 | 61.18 miles (98.46 km) S | Seychelles International Airport (SEZ) | Mahé, Seychelles | |
| 5 | 190.69 miles (306.89 km) SW | Desroches Island Airport (DES) | Desroches Island, Seychelles | |
| 6 | 733.87 miles (1,181.05 km) SW | Arrachart Airport (DIE) | Antsiranana, Madagascar | |
| 7 | 792.72 miles (1,275.76 km) SW | Ambilobe Airport (AMB) | Ambilobe, Madagascar | |
| 8 | 801.60 miles (1,290.05 km) NW | Obbia Airport (CMO) | Obbia, Somalia | |
| 9 | 820.46 miles (1,320.40 km) WNW | Aden Adde International Airport (MGQ) | Mogadishu, Somalia | |
| 10 | 838.87 miles (1,350.02 km) SW | Ambanja Airport (IVA) | Ambanja, Madagascar | |
| 11 | 854.98 miles (1,375.95 km) SSW | Antsirabato Airport (ANM) | Antalaha, Madagascar | |
| 12 | 921.55 miles (1,483.09 km) SW | Analalava Airport (HVA) | Analalava, Madagascar | |
| 13 | 924.73 miles (1,488.21 km) NW | Abdullahi Yusuf International Airport (GLK) | Galcaio, Somalia | |
| 14 | 942.40 miles (1,516.64 km) WNW | Kismayo Airport (KMU) | Kisimayu, Somalia | |
| 15 | 943.34 miles (1,518.15 km) SW | Dzaoudzi Pamandzi International Airport (DZA) | Dzaoudzi, Mayotte | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,058.49 miles (17,796.87 km) SE | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 2 | 10,781.23 miles (17,350.67 km) NW | Los Cabos International Airport (SJD) | Los Cabos, Mexico | |
| 3 | 10,754.90 miles (17,308.29 km) NNW | Manuel Márquez de León International Airport (LAP) | La Paz, Baja California Sur, Mexico | |
| 4 | 10,742.47 miles (17,288.28 km) NNW | Ciudad Constitución Airport (CUA) | Ciudad Constitución, Baja California Sur, Mexico | |
| 5 | 10,732.53 miles (17,272.29 km) NW | Playa de Oro International Airport (ZLO) | Manzanillo, Colima, Mexico | |
| 6 | 10,703.08 miles (17,224.90 km) NW | Lic. Gustavo Díaz Ordaz International Airport (PVR) | Puerto Vallarta, Jalisco, Mexico | |
| 7 | 10,682.85 miles (17,192.33 km) SSE | Pukarua Airport (PUK) | Pukarua, Tuamotus, French Polynesia | |
| 8 | 10,678.75 miles (17,185.74 km) NNW | Loreto International Airport (LTO) | Loreto, Baja California Sur, Mexico | |
| 9 | 10,675.03 miles (17,179.75 km) NW | Licenciado Miguel de la Madrid Airport (CLQ) | Colima, Colima, Mexico | |
| 10 | 10,671.03 miles (17,173.31 km) SE | Fangatau Airport (FGU) | Fangatau, French Polynesia | |
| 11 | 10,649.92 miles (17,139.34 km) NW | Amado Nervo International Airport (TPQ) | Tepic, Nayarit, Mexico | |
| 12 | 10,647.88 miles (17,136.05 km) NW | Lázaro Cárdenas Airport (LZC) | Lázaro Cárdenas, Michoacán, Mexico | |
| 13 | 10,635.05 miles (17,115.42 km) NW | General Rafael Buelna International Airport (MZT) | Mazatlán, Sinaloa, Mexico | |
| 14 | 10,630.62 miles (17,108.28 km) NNW | Guerrero Negro Airport (GUB) | Guerrero Negro, Baja California Sur, Mexico | |
| 15 | 10,618.25 miles (17,088.37 km) WNW | Ixtapa-Zihuatanejo International Airport (ZIH) | Zihuatanejo, Guerrero, Mexico | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 51.04 miles (82.14 km) S | Sultan Abdul Halim Airport (AOR) | Alor Star, Kedah, Malaysia | |
| 2 | 53.18 miles (85.58 km) E | Pattani Airport (PAN) | Pattani, Thailand | |
| 3 | 61.36 miles (98.75 km) SW | Langkawi International Airport (LGK) | Langkawi, Kedah, Malaysia | |
| 4 | 66.43 miles (106.91 km) NW | Trang Airport (TST) | Trang, Thailand | |
| 5 | 101.36 miles (163.12 km) S | RMAF Butterworth (BWH) | Butterworth, Penang, Malaysia | |
| 6 | 101.36 miles (163.12 km) S | RMAF Butterworth (UTE) | Butterworth, South Africa | |
| 7 | 113.31 miles (182.35 km) S | Penang International Airport (PEN) | Penang, Malaysia | |
| 8 | 125.75 miles (202.37 km) NW | Krabi International Airport (KBV) | Krabi, Thailand | |
| 9 | 140.76 miles (226.52 km) ESE | Sultan Ismail Petra Airport (KBR) | Kota Bharu, Kelantan, Malaysia | |
| 10 | 163.92 miles (263.81 km) WNW | Phuket International Airport (HKT) | Phuket, Thailand | |
| 11 | 170.28 miles (274.03 km) SSE | Sultan Azlan Shah Airport (IPH) | Ipoh, Perak, Malaysia | |
| 12 | 174.62 miles (281.02 km) NNW | Surat Thani International Airport (URT) | Surat Thani, Thailand | |
| 13 | 182.07 miles (293.01 km) N | Samui International Airport (USM) | Ko Samui, Surat Thani, Thailand | |
| 14 | 188.88 miles (303.97 km) S | Sitiawan Airport (SWY) | Perak, Malaysia | |
| 15 | 232.14 miles (373.59 km) NNW | Ranong Airport (UNN) | Ranong, Thailand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,418.60 miles (19,985.76 km) ESE | Cap. FAP José A. Quiñones González International Airport (CIX) | Chiclayo, Peru | |
| 2 | 12,358.82 miles (19,889.54 km) W | Mayor General FAP Armando Revoredo Iglesias (CJA) | Cajamarca, Peru | |
| 3 | 12,350.42 miles (19,876.02 km) SSW | Capitán FAP Carlos Martínez de Pinillos International Airport (TRU) | Trujillo, Peru | |
| 4 | 12,306.41 miles (19,805.20 km) WSW | Chachapoyas Airport (CHH) | Chachapoyas, Peru | |
| 5 | 12,298.42 miles (19,792.34 km) SSE | Cap. FAP Guillermo Concha Iberico International Airport (PIU) | Piura, Peru | |
| 6 | 12,266.65 miles (19,741.22 km) SSW | Teniente FAP Jaime Montreuil Morales Airport (CHM) | Chimbote, Ancash Region, Peru | |
| 7 | 12,258.78 miles (19,728.55 km) S | José María Velasco Ibarra Airport (MRR) | Macará, Ecuador | |
| 8 | 12,238.77 miles (19,696.35 km) W | Juanjuí Airport (JJI) | Juanjuí, Peru | |
| 9 | 12,238.49 miles (19,695.89 km) SE | Cap. FAP Victor Montes Arias Airport (TYL) | Talara, Peru | |
| 10 | 12,233.21 miles (19,687.40 km) S | Camilo Ponce Enriquez Airport (LOH) | Loja, Ecuador | |
| 11 | 12,220.70 miles (19,667.26 km) SW | Comandante FAP Germán Arias Graziani Airport (ATA) | Huaraz, Peru | |
| 12 | 12,197.23 miles (19,629.50 km) SSE | Cap. FAP Pedro Canga Rodríguez Airport (TBP) | Tumbes, Peru | |
| 13 | 12,193.78 miles (19,623.94 km) S | Santa Rosa International Airport (ETR) | Santa Rosa, El Oro, Ecuador | |
| 14 | 12,186.70 miles (19,612.54 km) WSW | Moisés Benzaquén Rengifo Airport (YMS) | Yurimaguas, Peru | |
| 15 | 12,154.14 miles (19,560.15 km) S | Mariscal Lamar International Airport (CUE) | Cuenca, Ecuador | |