About this route:

A direct, nonstop flight between Great Barrier Reef Airport (HTI), Hamilton Island, Queensland, Australia and Sainte Marie Airport (SMS), Île Sainte-Marie, Madagascar would travel a Great Circle distance of 6,377 miles (or 10,263 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 Great Barrier Reef Airport and Sainte Marie 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 Great Barrier Reef Airport and Sainte Marie Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: HTI / YBHM
Airport Names:
  1. Great Barrier Reef Airport
  2. Hamilton Island
Location: Hamilton Island, Queensland, Australia
GPS Coordinates: 20°21'29"S by 148°57'6"E
Operator/Owner: Great Barrier Reef Airport Pty Ltd.
Airport Type: Public
Elevation: 15 feet (5 meters)
# of Runways: 1
View all routes: Routes from HTI
More Information: HTI Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: SMS / FMMS
Airport Name: Sainte Marie Airport
Location: Île Sainte-Marie, Madagascar
GPS Coordinates: 17°5'38"S by 49°48'56"E
Area Served: Sainte Marie, Analanjirofo, Madagascar
Airport Type: Public
Elevation: 7 feet (2 meters)
# of Runways: 1
View all routes: Routes from SMS
More Information: SMS Maps & Info

Facts about Great Barrier Reef Airport (HTI):

  • Because of Great Barrier Reef Airport's relatively low elevation of 15 feet, planes can take off or land at Great Barrier Reef 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 Great Barrier Reef Airport (HTI) is Agostinho Neto Airport (NTO), which is located 11,990 miles (19,297 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
  • Great Barrier Reef Airport or Hamilton Island Airport is the primary airport of the Whitsunday Islands Group, and airport of Hamilton Island.
  • The closest airport to Great Barrier Reef Airport (HTI) is Whitsunday Airport (WSY), which is located only 14 miles (22 kilometers) WNW of HTI.
  • In the year ending 30 June 2011 the airport handled 457,641 passengers making it the 19th busiest airport in Australia.
  • In addition to being known as "Great Barrier Reef Airport", another name for HTI is "Hamilton Island".
  • Great Barrier Reef Airport (HTI) currently has only 1 runway.
  • Great Barrier Reef Airport handled 457,641 passengers last year.

Facts about Sainte Marie Airport (SMS):

  • The closest airport to Sainte Marie Airport (SMS) is Toamasino Airport (TMM), which is located 76 miles (122 kilometers) SSW of SMS.
  • Sainte Marie Airport (SMS) currently has only 1 runway.
  • The furthest airport from Sainte Marie Airport (SMS) is Guerrero Negro Airport (GUB), which is located 11,161 miles (17,962 kilometers) away in Guerrero Negro, Baja California Sur, Mexico.
  • Because of Sainte Marie Airport's relatively low elevation of 7 feet, planes can take off or land at Sainte Marie 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.

Map of Nearest Airports to Great Barrier Reef Airport:

List of Nearest Airports to Great Barrier Reef Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
113.91 miles (22.39 km) WNWWhitsunday Airport (WSY)Airlie Beach, AustraliaView Whitsunday Airport on a map Set WSY as origin Airport Set WSY as destination Airport Get more information about Whitsunday Airport
227.57 miles (44.38 km) WSWWhitsunday Coast Airport (PPP)Proserpine, Queensland, AustraliaView Whitsunday Coast Airport on a map Set PPP as origin Airport Set PPP as destination Airport Get more information about Whitsunday Coast Airport
353.23 miles (85.66 km) WNWBowen Airport (ZBO)Bowen, Queensland, AustraliaView Bowen Airport on a map Set ZBO as origin Airport Set ZBO as destination Airport Get more information about Bowen Airport
458.11 miles (93.52 km) SSEMackay Airport (MKY)Mackay, Queensland, AustraliaView Mackay Airport on a map Set MKY as origin Airport Set MKY as destination Airport Get more information about Mackay Airport
5130.24 miles (209.60 km) SSWMoranbah Airport (MOV)Moranbah, Queensland, AustraliaView Moranbah Airport on a map Set MOV as origin Airport Set MOV as destination Airport Get more information about Moranbah Airport
6160.94 miles (259.00 km) SSWDysart Airport (DYA)Dysart, Queensland, AustraliaView Dysart Airport on a map Set DYA as origin Airport Set DYA as destination Airport Get more information about Dysart Airport
7161.34 miles (259.65 km) WNWTownsville Airport (TSV)Townsville, Queensland, AustraliaView Townsville Airport on a map Set TSV as origin Airport Set TSV as destination Airport Get more information about Townsville Airport
8169.69 miles (273.09 km) SMiddlemount Airport (MMM)Middlemount, Queensland, AustraliaView Middlemount Airport on a map Set MMM as origin Airport Set MMM as destination Airport Get more information about Middlemount Airport
9175.03 miles (281.68 km) WCharters Towers Airport (CXT)Charters Towers, Queensland, AustraliaView Charters Towers Airport on a map Set CXT as origin Airport Set CXT as destination Airport Get more information about Charters Towers Airport
10187.53 miles (301.81 km) SSWClermont Airport (CMQ)Clermont, Queensland, AustraliaView Clermont Airport on a map Set CMQ as origin Airport Set CMQ as destination Airport Get more information about Clermont Airport
11224.40 miles (361.13 km) SBlackwater Airport (BLT)Blackwater, Queensland, AustraliaView Blackwater Airport on a map Set BLT as origin Airport Set BLT as destination Airport Get more information about Blackwater Airport
12227.21 miles (365.65 km) SSWEmerald Airport (EMD)Emerald, Queensland, AustraliaView Emerald Airport on a map Set EMD as origin Airport Set EMD as destination Airport Get more information about Emerald Airport
13230.61 miles (371.13 km) SSERockhampton Airport (ROK)Rockhampton, Queensland, AustraliaView Rockhampton Airport on a map Set ROK as origin Airport Set ROK as destination Airport Get more information about Rockhampton Airport
14248.08 miles (399.25 km) NWDunk Island Airport (DKI)Dunk Island, Queensland, AustraliaView Dunk Island Airport on a map Set DKI as origin Airport Set DKI as destination Airport Get more information about Dunk Island Airport
15273.20 miles (439.67 km) SSWAlpha Airport (ABH)Alpha, Queensland, AustraliaView Alpha Airport on a map Set ABH as origin Airport Set ABH as destination Airport Get more information about Alpha Airport

Map of Furthest Airports from Great Barrier Reef Airport:

List of Furthest Airports from Great Barrier Reef Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,990.34 miles (19,296.54 km) WNWAgostinho Neto Airport (NTO)Ponta do Sol, Santo Antão, Cape VerdeView Agostinho Neto Airport on a map Set NTO as origin Airport Set NTO as destination Airport Get more information about Agostinho Neto Airport
211,975.08 miles (19,271.98 km) WNWCesária Évora International Airport (VXE)São Vicente, Cape VerdeView Cesária Évora International Airport on a map Set VXE as origin Airport Set VXE as destination Airport Get more information about Cesária Évora International Airport
311,922.74 miles (19,187.75 km) WNWPreguiça Airport (SNE)São Nicolau, Cape VerdeView Preguiça Airport on a map Set SNE as origin Airport Set SNE as destination Airport Get more information about Preguiça Airport
411,862.76 miles (19,091.21 km) NWMosteiros Airport (MTI)Mosteiros, Cape VerdeView Mosteiros Airport on a map Set MTI as origin Airport Set MTI as destination Airport Get more information about Mosteiros Airport
511,862.35 miles (19,090.56 km) NWSão Filipe Airport (SFL)Fogo, Cape VerdeView São Filipe Airport on a map Set SFL as origin Airport Set SFL as destination Airport Get more information about São Filipe Airport
611,850.48 miles (19,071.46 km) WNWAmílcar Cabral International Airport (SID)Sal Island, Cape VerdeView Amílcar Cabral International Airport on a map Set SID as origin Airport Set SID as destination Airport Get more information about Amílcar Cabral International Airport
711,827.33 miles (19,034.20 km) WNWAristides Pereira International Airport (BVC)Boa Vista, Cape VerdeView Aristides Pereira International Airport on a map Set BVC as origin Airport Set BVC as destination Airport Get more information about Aristides Pereira International Airport
811,813.82 miles (19,012.45 km) NWPraia International Airport (RAI)Praia, Cape VerdeView Praia International Airport on a map Set RAI as origin Airport Set RAI as destination Airport Get more information about Praia International Airport
911,808.55 miles (19,003.98 km) WNWMaio Airport (MMO)Maio, Cape VerdeView Maio Airport on a map Set MMO as origin Airport Set MMO as destination Airport Get more information about Maio Airport
1011,532.67 miles (18,559.99 km) WLa Güera Airport (ZLG)La Güera, Western SaharaView La Güera Airport on a map Set ZLG as origin Airport Set ZLG as destination Airport Get more information about La Güera Airport
1111,529.83 miles (18,555.41 km) WNouadhibou International Airport (NDB)Nouadhibou, MauritaniaView Nouadhibou International Airport on a map Set NDB as origin Airport Set NDB as destination Airport Get more information about Nouadhibou International Airport
1211,463.49 miles (18,448.65 km) WNWLéopold Sédar Senghor International Airport (DKR)Dakar, SenegalView Léopold Sédar Senghor International Airport on a map Set DKR as origin Airport Set DKR as destination Airport Get more information about Léopold Sédar Senghor International Airport
1311,441.81 miles (18,413.77 km) WNWDakhla Airport (VIL)Dakhla, Western SaharaView Dakhla Airport on a map Set VIL as origin Airport Set VIL as destination Airport Get more information about Dakhla Airport
1411,439.75 miles (18,410.44 km) WNouakchott International Airport (NKC)Nouakchott, MauritaniaView Nouakchott International Airport on a map Set NKC as origin Airport Set NKC as destination Airport Get more information about Nouakchott International Airport
1511,434.83 miles (18,402.53 km) WNWSaint-Louis Airport (XLS)Saint-Louis, SenegalView Saint-Louis Airport on a map Set XLS as origin Airport Set XLS as destination Airport Get more information about Saint-Louis Airport

Map of Nearest Airports to Sainte Marie Airport:

List of Nearest Airports to Sainte Marie Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
175.51 miles (121.52 km) SSWToamasino Airport (TMM)Toamasina, MadagascarView Toamasino Airport on a map Set TMM as destination Airport Set TMM as destination Airport Get more information about Toamasino Airport
2109.66 miles (176.48 km) NWMandritsara Airport (WMA)Mandritsara, MadagascarView Mandritsara Airport on a map Set WMA as destination Airport Set WMA as destination Airport Get more information about Mandritsara Airport
3147.27 miles (237.02 km) WTsaratanana Airport (TTS)Tsaratanana, Madagascar.View Tsaratanana Airport on a map Set TTS as destination Airport Set TTS as destination Airport Get more information about Tsaratanana Airport
4148.54 miles (239.05 km) NNEAntsirabato Airport (ANM)Antalaha, MadagascarView Antsirabato Airport on a map Set ANM as destination Airport Set ANM as destination Airport Get more information about Antsirabato Airport
5179.31 miles (288.56 km) NWPort Bergé Airport (WPB)Port Bergé, MadagascarView Port Bergé Airport on a map Set WPB as destination Airport Set WPB as destination Airport Get more information about Port Bergé Airport
6193.49 miles (311.40 km) SWIvato International Airport (TNR)Antananarivo, MadagascarView Ivato International Airport on a map Set TNR as destination Airport Set TNR as destination Airport Get more information about Ivato International Airport
7218.14 miles (351.06 km) NWAnalalava Airport (HVA)Analalava, MadagascarView Analalava Airport on a map Set HVA as destination Airport Set HVA as destination Airport Get more information about Analalava Airport
8249.90 miles (402.17 km) WNWAmborovy Airport (MJN)Mahajanga, MadagascarView Amborovy Airport on a map Set MJN as destination Airport Set MJN as destination Airport Get more information about Amborovy Airport
9255.83 miles (411.71 km) NNWAmbanja Airport (IVA)Ambanja, MadagascarView Ambanja Airport on a map Set IVA as destination Airport Set IVA as destination Airport Get more information about Ambanja Airport
10272.99 miles (439.33 km) WSWTsiroanomandidy Airport (WTS)Tsiroanomandidy, MadagascarView Tsiroanomandidy Airport on a map Set WTS as destination Airport Set WTS as destination Airport Get more information about Tsiroanomandidy Airport
11275.44 miles (443.27 km) NNWAmbilobe Airport (AMB)Ambilobe, MadagascarView Ambilobe Airport on a map Set AMB as destination Airport Set AMB as destination Airport Get more information about Ambilobe Airport
12279.38 miles (449.62 km) WAmbatomainty Airport (AMY)Ambatomainty, MadagascarView Ambatomainty Airport on a map Set AMY as destination Airport Set AMY as destination Airport Get more information about Ambatomainty Airport
13299.34 miles (481.74 km) SSWMananjary Airport (MNJ)Mananjary, MadagascarView Mananjary Airport on a map Set MNJ as destination Airport Set MNJ as destination Airport Get more information about Mananjary Airport
14302.75 miles (487.22 km) WNWSoalala Airport (DWB)Soalala, MadagascarView Soalala Airport on a map Set DWB as destination Airport Set DWB as destination Airport Get more information about Soalala Airport
15320.40 miles (515.63 km) WSWAnkavandra Airport (JVA)Ankavandra, MadagascarView Ankavandra Airport on a map Set JVA as destination Airport Set JVA as destination Airport Get more information about Ankavandra Airport

Map of Furthest Airports from Sainte Marie Airport:

List of Furthest Airports from Sainte Marie Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,160.95 miles (17,961.77 km) NWGuerrero Negro Airport (GUB)Guerrero Negro, Baja California Sur, MexicoView Guerrero Negro Airport on a map Set GUB as destination Airport Set GUB as destination Airport Get more information about Guerrero Negro Airport
211,121.21 miles (17,897.80 km) WNWCiudad Constitución Airport (CUA)Ciudad Constitución, Baja California Sur, MexicoView Ciudad Constitución Airport on a map Set CUA as destination Airport Set CUA as destination Airport Get more information about Ciudad Constitución Airport
311,112.23 miles (17,883.35 km) NWEnsenada Airport (ESE)Ensenada, Baja California, MexicoView Ensenada Airport on a map Set ESE as destination Airport Set ESE as destination Airport Get more information about Ensenada Airport
411,103.17 miles (17,868.77 km) NNWSanta Cruz Island Airport (SZN)Santa Barbara, California, United StatesView Santa Cruz Island Airport on a map Set SZN as destination Airport Set SZN as destination Airport Get more information about Santa Cruz Island Airport
511,101.15 miles (17,865.52 km) NWBahía de los Ángeles Airport (BHL)Bahía de los Ángeles, Baja California, MéxicoView Bahía de los Ángeles Airport on a map Set BHL as destination Airport Set BHL as destination Airport Get more information about Bahía de los Ángeles Airport
611,093.48 miles (17,853.19 km) NNWCatalina AirportBuffalo Springs Airport (CIB)Avalon, California, United StatesView Catalina AirportBuffalo Springs Airport on a map Set CIB as destination Airport Set CIB as destination Airport Get more information about Catalina AirportBuffalo Springs Airport
711,092.50 miles (17,851.61 km) NWNaval Outlying Landing Field Imperial Beach (NRS)Imperial Beach, California, United StatesView Naval Outlying Landing Field Imperial Beach on a map Set NRS as destination Airport Set NRS as destination Airport Get more information about Naval Outlying Landing Field Imperial Beach
811,089.23 miles (17,846.34 km) NWNAS North Island (NZY)San Diego, California, United StatesView NAS North Island on a map Set NZY as destination Airport Set NZY as destination Airport Get more information about NAS North Island
911,088.31 miles (17,844.86 km) NWTijuana International Airport (TIJ)Tijuana, Baja California, MexicoView Tijuana International Airport on a map Set TIJ as destination Airport Set TIJ as destination Airport Get more information about Tijuana International Airport
1011,087.06 miles (17,842.84 km) NWBrown Field Municipal Airport (SDM)San Diego, California, United StatesView Brown Field Municipal Airport on a map Set SDM as destination Airport Set SDM as destination Airport Get more information about Brown Field Municipal Airport
1111,086.45 miles (17,841.87 km) NWSan Diego International Airport (SAN)San Diego, California, United StatesView San Diego International Airport on a map Set SAN as destination Airport Set SAN as destination Airport Get more information about San Diego International Airport
1211,082.62 miles (17,835.71 km) NNWLompoc Airport (LPC)Lompoc, California, United StatesView Lompoc Airport on a map Set LPC as destination Airport Set LPC as destination Airport Get more information about Lompoc Airport
1311,081.44 miles (17,833.81 km) WNWLoreto International Airport (LTO)Loreto, Baja California Sur, MexicoView Loreto International Airport on a map Set LTO as destination Airport Set LTO as destination Airport Get more information about Loreto International Airport
1411,081.30 miles (17,833.57 km) NNWVandenberg Air Force Base (VBG)Lompoc, California, United StatesView Vandenberg Air Force Base on a map Set VBG as destination Airport Set VBG as destination Airport Get more information about Vandenberg Air Force Base
1511,080.22 miles (17,831.85 km) NWMontgomery Field (MYF)San Diego, California, United StatesView Montgomery Field on a map Set MYF as destination Airport Set MYF as destination Airport Get more information about Montgomery Field