Nonstop flight route between Mount Isa, Queensland, Australia and Denis Island, Seychelles:
Departure Airport:
(20°39'50"S by 139°29'18"E)
Arrival Airport:
(3°48'1"S by 55°39'52"E)
Distance from ISA to DEI:
5,726.94 miles (9,216.59 km)
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Jump to:
- About this route
- ISA Airport Information
- DEI Airport Information
- Facts about ISA
- Facts about DEI
- Map of Nearest Airports to ISA
- List of Nearest Airports to ISA
- Map of Furthest Airports from ISA
- List of Furthest Airports from ISA
- Map of Nearest Airports to DEI
- List of Nearest Airports to DEI
- Map of Furthest Airports from DEI
- List of Furthest Airports from DEI
About this route:
A direct, nonstop flight between Mount Isa Airport (ISA), Mount Isa, Queensland, Australia and Denis Island Airport (DEI), Denis Island, Seychelles would travel a Great Circle distance of 5,727 miles (or 9,217 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 Mount Isa Airport and Denis Island 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 Mount Isa Airport and Denis Island Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ISA / YBMA |
| Airport Name: | Mount Isa Airport |
| Location: | Mount Isa, Queensland, Australia |
| GPS Coordinates: | 20°39'50"S by 139°29'18"E |
| Area Served: | Mount Isa, Queensland, Australia |
| Operator/Owner: | Mount Isa Airport Pty Ltd |
| Airport Type: | Public |
| Elevation: | 1121 feet (342 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ISA |
| More Information: | ISA Maps & Info |
Arrival 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 |
Facts about Mount Isa Airport (ISA):
- Since 2005 the airport has been owned by Queensland Airports Limited, which also owns Townsville Airport and Gold Coast Airport.
- The closest airport to Mount Isa Airport (ISA) is Cloncurry Airport (CNJ), which is located 66 miles (106 kilometers) E of ISA.
- On 22 September 1966 a Vickers Viscount aircraft departed from Mount Isa Airport with twenty passengers for a flight to Brisbane via Longreach.
- Mount Isa Airport (ISA) currently has only 1 runway.
- The furthest airport from Mount Isa Airport (ISA) is Agostinho Neto Airport (NTO), which is located 11,402 miles (18,349 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
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.
- 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.
- Denis Island Airport (DEI) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 65.67 miles (105.69 km) E | Cloncurry Airport (CNJ) | Cloncurry, Queensland, Australia |     |
| 2 | 100.37 miles (161.52 km) ESE | Elrose Mine Airport (ERQ) | Eloise Copper Mine, Queensland, Australia | |
| 3 | 102.52 miles (164.99 km) WNW | Camooweal Airport (CML) | Camooweal, Queensland, Australia | |
| 4 | 121.11 miles (194.91 km) SE | Trepell Airport (TQP) | Trapell, Queensland, Australia | |
| 5 | 144.41 miles (232.41 km) E | Julia Creek Airport (JCK) | Julia Creek, Queensland, Australia | |
| 6 | 157.64 miles (253.70 km) S | Boulia Airport (BQL) | Boulia, Queensland, Australia | |
| 7 | 193.16 miles (310.86 km) NNW | Doomadgee Airport (DMD) | Doomadgee Mission, Queensland, Australia | |
| 8 | 201.45 miles (324.20 km) N | Burketown Airport (BUC) | Burketown, Queensland, Australia | |
| 9 | 213.58 miles (343.73 km) SSE | Springvale Airport (KSV) | Springvale, Queensland, Australia | |
| 10 | 234.40 miles (377.23 km) E | Richmond Airport (RCM) | Richmond, Queensland, Australia | |
| 11 | 238.43 miles (383.71 km) NNE | Karumba Airport (KRB) | Karumba, Queensland, Australia | |
| 12 | 254.42 miles (409.45 km) S | Bedourie Airport (BEU) | Bedourie, Queensland, Australia | |
| 13 | 306.21 miles (492.80 km) E | Hughenden Airport (HGD) | Hughenden, Queensland, Australia | |
| 14 | 320.54 miles (515.86 km) NE | Abingdon Airport (ABG) | Abingdon, Queensland, Australia | |
| 15 | 361.61 miles (581.96 km) ESE | Longreach Airport (LRE) | Longreach, Queensland, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,401.53 miles (18,348.93 km) W | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 2 | 11,392.14 miles (18,333.83 km) WNW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 3 | 11,338.26 miles (18,247.12 km) WNW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 4 | 11,309.76 miles (18,201.25 km) WNW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 5 | 11,305.48 miles (18,194.35 km) WNW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 6 | 11,256.62 miles (18,115.73 km) W | Amílcar Cabral International Airport (SID) | Sal Island, Cape Verde | |
| 7 | 11,250.03 miles (18,105.13 km) WNW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 8 | 11,240.74 miles (18,090.16 km) WNW | Aristides Pereira International Airport (BVC) | Boa Vista, Cape Verde | |
| 9 | 11,238.51 miles (18,086.59 km) WNW | Maio Airport (MMO) | Maio, Cape Verde | |
| 10 | 11,083.50 miles (17,837.12 km) NE | Cayenne – Félix Eboué Airport (CAY) | Cayenne, French Guiana | |
| 11 | 11,078.16 miles (17,828.53 km) ENE | Grantley Adams International Airport (BGI) | Bridgetown, Barbados | |
| 12 | 11,051.31 miles (17,785.32 km) NE | Albina Airstrip (ABN) | Albina, Suriname | |
| 13 | 11,030.97 miles (17,752.59 km) E | Barbuda Codrington Airport (BBQ) | Codrington, Barbuda, Antigua and Barbuda | |
| 14 | 11,027.82 miles (17,747.51 km) E | Melville Hall Airport (DOM) | Melville Hall (near Roseau), Dominica | |
| 15 | 11,027.64 miles (17,747.22 km) E | Pointe-à-Pitre Le Raizet Airport (PTP) | Pointe-à-Pitre, Guadeloupe | |
| 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 | |