About this route:

A direct, nonstop flight between Great Barrier Reef Airport (HTI), Hamilton Island, Queensland, Australia and Southern Illinois Airport (MDH), Carbondale/Murphysboro, Illinois, United States would travel a Great Circle distance of 8,784 miles (or 14,136 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 Southern Illinois 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 Southern Illinois 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: MDH / KMDH
Airport Name: Southern Illinois Airport
Location: Carbondale/Murphysboro, Illinois, United States
GPS Coordinates: 37°46'41"N by 89°15'6"W
Area Served: Carbondale / Murphysboro, Illinois
Airport Type: Public
Elevation: 411 feet (125 meters)
# of Runways: 3
View all routes: Routes from MDH
More Information: MDH Maps & Info

Facts about Great Barrier Reef Airport (HTI):

  • 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.
  • Great Barrier Reef Airport handled 457,641 passengers last year.
  • 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.
  • 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.

Facts about Southern Illinois Airport (MDH):

  • Southern Illinois Airport is a public airport in Jackson County, Illinois, United States.
  • The furthest airport from Southern Illinois Airport (MDH) is Margaret River Airport (MGV), which is located 11,052 miles (17,786 kilometers) away in Margaret River, Western Australia, Australia.
  • Southern Illinois Airport (MDH) has 3 runways.
  • The airport is capable of accommodating a variety of aircraft up to and including the Boeing 757.
  • Because of Southern Illinois Airport's relatively low elevation of 411 feet, planes can take off or land at Southern Illinois 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.
  • Southern Illinois Airport makes a substantial contribution to the local economy.
  • The closest airport to Southern Illinois Airport (MDH) is Williamson County Regional Airport (MWA), which is located only 13 miles (21 kilometers) E of MDH.

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 Southern Illinois Airport:

List of Nearest Airports to Southern Illinois Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
113.25 miles (21.32 km) EWilliamson County Regional Airport (MWA)Marion, Illinois, United StatesView Williamson County Regional Airport on a map Set MWA as destination Airport Set MWA as destination Airport Get more information about Williamson County Regional Airport
242.00 miles (67.60 km) SSWCape Girardeau Regional Airport (CGI)Cape Girardeau, Missouri, United StatesView Cape Girardeau Regional Airport on a map Set CGI as destination Airport Set CGI as destination Airport Get more information about Cape Girardeau Regional Airport
343.33 miles (69.73 km) NNEMt. Vernon Airport (MVN)Mount Vernon, Illinois, United StatesView Mt. Vernon Airport on a map Set MVN as destination Airport Set MVN as destination Airport Get more information about Mt. Vernon Airport
456.13 miles (90.33 km) SSEBarkley Regional Airport (PAH)Paducah, Kentucky, United StatesView Barkley Regional Airport on a map Set PAH as destination Airport Set PAH as destination Airport Get more information about Barkley Regional Airport
561.76 miles (99.38 km) NNESalem–Leckrone Airport (SLO)Salem, Illinois, United StatesView Salem–Leckrone Airport on a map Set SLO as destination Airport Set SLO as destination Airport Get more information about Salem–Leckrone Airport
661.76 miles (99.39 km) NNWMidAmerica St. Louis Airport (BLV)Belleville, Illinois, United StatesView MidAmerica St. Louis Airport on a map Set BLV as destination Airport Set BLV as destination Airport Get more information about MidAmerica St. Louis Airport
763.08 miles (101.52 km) SSWSikeston Memorial Municipal AirportHarvey Parks Army Airfield (SIK)Sikeston, Missouri, United StatesView Sikeston Memorial Municipal AirportHarvey Parks Army Airfield on a map Set SIK as destination Airport Set SIK as destination Airport Get more information about Sikeston Memorial Municipal AirportHarvey Parks Army Airfield
873.43 miles (118.17 km) NGreenville Airport (GRE)Greenville, Illinois, United StatesView Greenville Airport on a map Set GRE as destination Airport Set GRE as destination Airport Get more information about Greenville Airport
973.57 miles (118.39 km) NWSt. Louis Downtown Airport (CPS)Cahokia, Illinois (near St. Louis), United StatesView St. Louis Downtown Airport on a map Set CPS as destination Airport Set CPS as destination Airport Get more information about St. Louis Downtown Airport
1088.08 miles (141.75 km) NNWSt. Louis Regional Airport (ALN)Alton, Illinois, United StatesView St. Louis Regional Airport on a map Set ALN as destination Airport Set ALN as destination Airport Get more information about St. Louis Regional Airport
1190.04 miles (144.90 km) NWLambert–St. Louis International Airport (STL)St. Louis, Missouri, United StatesView Lambert–St. Louis International Airport on a map Set STL as destination Airport Set STL as destination Airport Get more information about Lambert–St. Louis International Airport
1290.88 miles (146.26 km) SSEMurray-Calloway County Airport (CEY)Murray, Kentucky, United StatesView Murray-Calloway County Airport on a map Set CEY as destination Airport Set CEY as destination Airport Get more information about Murray-Calloway County Airport
1391.13 miles (146.67 km) SSWMalden Regional Airport (MAW)Malden, Missouri, United StatesView Malden Regional Airport on a map Set MAW as destination Airport Set MAW as destination Airport Get more information about Malden Regional Airport
1495.53 miles (153.74 km) ENEEvansville Regional Airport (EVV)Evansville, Indiana, United StatesView Evansville Regional Airport on a map Set EVV as destination Airport Set EVV as destination Airport Get more information about Evansville Regional Airport
1597.50 miles (156.92 km) NWSpirit of St. Louis Airport (SUS)Chesterfield, Missouri, United StatesView Spirit of St. Louis Airport on a map Set SUS as destination Airport Set SUS as destination Airport Get more information about Spirit of St. Louis Airport

Map of Furthest Airports from Southern Illinois Airport:

List of Furthest Airports from Southern Illinois Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,051.53 miles (17,785.68 km) WMargaret River Airport (MGV)Margaret River, Western Australia, AustraliaView Margaret River Airport on a map Set MGV as destination Airport Set MGV as destination Airport Get more information about Margaret River Airport
211,029.89 miles (17,750.84 km) WBusselton Regional Airport (BQB)Busselton, Western Australia, AustraliaView Busselton Regional Airport on a map Set BQB as destination Airport Set BQB as destination Airport Get more information about Busselton Regional Airport
311,007.86 miles (17,715.39 km) WBunbury Airport (BUY)Bunbury, Western Australia, AustraliaView Bunbury Airport on a map Set BUY as destination Airport Set BUY as destination Airport Get more information about Bunbury Airport
411,001.79 miles (17,705.62 km) WManjimup Airport (MJP)Manjimup, Western Australia, AustraliaView Manjimup Airport on a map Set MJP as destination Airport Set MJP as destination Airport Get more information about Manjimup Airport
510,981.21 miles (17,672.50 km) WRottnest Airport (RTS)Rottnest Island, Western Australia, AustraliaView Rottnest Airport on a map Set RTS as destination Airport Set RTS as destination Airport Get more information about Rottnest Airport
610,965.17 miles (17,646.68 km) WJandakot Airport (JAD)Jandakot, Western Australia, AustraliaView Jandakot Airport on a map Set JAD as destination Airport Set JAD as destination Airport Get more information about Jandakot Airport
710,957.71 miles (17,634.68 km) WSWJurien Bay Airport (JUR)Jurien Bay, Western Australia, AustraliaView Jurien Bay Airport on a map Set JUR as destination Airport Set JUR as destination Airport Get more information about Jurien Bay Airport
810,956.35 miles (17,632.49 km) WPerth Airport (PER)Perth, Western Australia, AustraliaView Perth Airport on a map Set PER as destination Airport Set PER as destination Airport Get more information about Perth Airport
910,925.97 miles (17,583.60 km) WSWGeraldton Airport (GET)Geraldton, Western Australia, AustraliaView Geraldton Airport on a map Set GET as destination Airport Set GET as destination Airport Get more information about Geraldton Airport
1010,923.77 miles (17,580.06 km) WAlbany Airport (ALH)Albany, Western Australia, AustraliaView Albany Airport on a map Set ALH as destination Airport Set ALH as destination Airport Get more information about Albany Airport
1110,908.91 miles (17,556.14 km) WSWKalbarri Airport (KAX)Kalbarri, Western Australia, AustraliaView Kalbarri Airport on a map Set KAX as destination Airport Set KAX as destination Airport Get more information about Kalbarri Airport
1210,907.23 miles (17,553.44 km) WKatanning Airport (KNI)Katanning, Western Australia, AustraliaView Katanning Airport on a map Set KNI as destination Airport Set KNI as destination Airport Get more information about Katanning Airport
1310,872.34 miles (17,497.29 km) WSWMullewa Airport (MXU)Mullewa, Western Australia, AustraliaView Mullewa Airport on a map Set MXU as destination Airport Set MXU as destination Airport Get more information about Mullewa Airport
1410,871.76 miles (17,496.37 km) WSWShark Bay Airport (MJK)Monkey Mia, Western Australia, AustraliaView Shark Bay Airport on a map Set MJK as destination Airport Set MJK as destination Airport Get more information about Shark Bay Airport
1510,870.81 miles (17,494.82 km) WSWMorawa Airport (MWB)Morawa, Western Australia, AustraliaView Morawa Airport on a map Set MWB as destination Airport Set MWB as destination Airport Get more information about Morawa Airport