Nonstop flight route between Denis Island, Seychelles and Roatán, Honduras:
Departure Airport:
(3°48'1"S by 55°39'52"E)
Arrival Airport:
(16°19'1"N by 86°31'19"W)
Distance from DEI to RTB:
9,729.60 miles (15,658.24 km)
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Jump to:
- About this route
- DEI Airport Information
- RTB Airport Information
- Facts about DEI
- Facts about RTB
- 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 RTB
- List of Nearest Airports to RTB
- Map of Furthest Airports from RTB
- List of Furthest Airports from RTB
About this route:
A direct, nonstop flight between Denis Island Airport (DEI), Denis Island, Seychelles and Roatan International Airport – Bay Islands (RTB), Roatán, Honduras would travel a Great Circle distance of 9,730 miles (or 15,658 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 Roatan International Airport – Bay Islands, 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 Roatan International Airport – Bay Islands. 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: | RTB / MHRO |
| Airport Names: |
|
| Location: | Roatán, Honduras |
| GPS Coordinates: | 16°19'1"N by 86°31'19"W |
| Operator/Owner: | InterAirports |
| Airport Type: | Public |
| Elevation: | 39 feet (12 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from RTB |
| More Information: | RTB 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 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.
- 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.
Facts about Roatan International Airport – Bay Islands (RTB):
- The closest airport to Roatan International Airport – Bay Islands (RTB) is Guanaja Airport (GJA), which is located 42 miles (67 kilometers) ENE of RTB.
- Because of Roatan International Airport – Bay Islands's relatively low elevation of 39 feet, planes can take off or land at Roatan International Airport – Bay Islands 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.
- Duty shop, Coffee shop and two café/bars, one each in the check-in and transit area.
- In addition to being known as "Roatan International Airport – Bay Islands", another name for RTB is "Aeropuerto Internacional Roatán – Bay Islands".
- The furthest airport from Roatan International Airport – Bay Islands (RTB) is Cocos (Keeling) Island Airport (CCK), which is nearly antipodal to Roatan International Airport – Bay Islands (meaning Roatan International Airport – Bay Islands is almost on the exact opposite side of the Earth from Cocos (Keeling) Island Airport), and is located 12,074 miles (19,431 kilometers) away in Cocos Islands, Australia.
- The airport resides at an elevation of 12 m above mean sea level.
- Roatan International Airport – Bay Islands (RTB) currently has only 1 runway.
| 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 | 41.75 miles (67.19 km) ENE | Guanaja Airport (GJA) | Guanaja, Bay Islands, Honduras | |
| 2 | 45.34 miles (72.96 km) SSW | Golosón International Airport (LCE) | La Ceiba, Honduras | |
| 3 | 110.64 miles (178.05 km) WSW | Ramón Villeda Morales International Airport (SAP) | San Pedro Sula, Honduras | |
| 4 | 122.09 miles (196.49 km) WNW | Dangriga Airport (DGA) | Dangriga, Belize | |
| 5 | 122.85 miles (197.70 km) W | Placencia Airport (PLJ) | Placencia, Belize | |
| 6 | 125.95 miles (202.69 km) W | Independence Airport (INB) | Independence, Belize | |
| 7 | 126.33 miles (203.32 km) W | Big Creek Airport (BGK) | Big Creek, Belize | |
| 8 | 127.15 miles (204.64 km) WNW | Melinda Airport (MDB) | Melinda, Belize | |
| 9 | 138.00 miles (222.08 km) NW | Belize City Municipal Airport (TZA) | Belize City, Belize | |
| 10 | 138.60 miles (223.05 km) NW | Caye Chapel Airport (CYC) | Caye Chapel, Belize | |
| 11 | 139.68 miles (224.79 km) NW | Caye Caulker Airport (CUK) | Caye Caulker, Belize | |
| 12 | 145.14 miles (233.58 km) NW | Philip S. W. Goldson International Airport (BZE) | Ladyville (near Belize City), Belize | |
| 13 | 146.02 miles (235.00 km) NW | San Pedro Airport (SPR) | San Pedro, Belize | |
| 14 | 152.41 miles (245.28 km) SSW | Soto Cano Air Base (XPL) | Comayagua, Honduras | |
| 15 | 162.58 miles (261.65 km) SSW | Toncontín International Airport (TGU) | Tegucigalpa, Honduras | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,073.81 miles (19,430.87 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 11,521.74 miles (18,542.40 km) WSW | Christmas Island Airport (XCH) | Christmas Island, Australia | |
| 3 | 11,386.96 miles (18,325.49 km) SW | Fatmawati Soekarno Airport (BKS) | Bengkulu, Indonesia | |
| 4 | 11,367.09 miles (18,293.52 km) SSW | Rokot Airport (RKI) | Sipura, Indonesia | |
| 5 | 11,334.98 miles (18,241.83 km) SW | Radin Inten II Airport (RIA II) (TKG) | Bandar Lampung, Sumatra, Indonesia | |
| 6 | 11,313.82 miles (18,207.78 km) SSW | Depati Parbo Airport (KRC) | Kerinci, Indonesia | |
| 7 | 11,301.47 miles (18,187.90 km) SW | Gunung Batin Airport (AKQ) | Astraksetra, Indonesia | |
| 8 | 11,300.57 miles (18,186.46 km) SW | Soekarno–Hatta International Airport (CGK) | Jakarta, Indonesia | |
| 9 | 11,294.12 miles (18,176.08 km) SW | Halim Perdanakusuma Airport (HLP) | Jakarta, Indonesia | |
| 10 | 11,282.98 miles (18,158.15 km) WSW | Husein Sastranegara International Airport (HSA) (BDO) | Bandung, Indonesia | |
| 11 | 11,268.01 miles (18,134.06 km) SSW | Minangkabau International Airport (MIA) (PDG) | Ketaping, West Sumatra, Indonesia | |
| 12 | 11,262.47 miles (18,125.14 km) WSW | Cibeureum Airfield (TSY) | Tasikmalaya, West Java, Indonesia | |
| 13 | 11,236.43 miles (18,083.24 km) SW | Sultan Mahmud Badaruddin II International Airport (SMB II) (PLM) | Palembang, Sumatra, Indonesia | |
| 14 | 11,226.39 miles (18,067.08 km) WSW | Tunggul Wulung Airport (CXP) | Cilacap, Java Island, Indonesia | |
| 15 | 11,223.07 miles (18,061.74 km) WSW | Penggung Airport/Chakrabhuwana Airport (CBN) | Cirebon, Java, Indonesia | |