About this route:

A direct, nonstop flight between Thargomindah Airport (XTG), Thargomindah, Queensland, Australia and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 8,245 miles (or 13,269 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 Thargomindah Airport and Helena Regional 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 Thargomindah Airport and Helena Regional Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: XTG / YTGM
Airport Name: Thargomindah Airport
Location: Thargomindah, Queensland, Australia
GPS Coordinates: 27°59'11"S by 143°48'38"E
Operator/Owner: Bulloo Shire Council
Airport Type: Public
Elevation: 433 feet (132 meters)
# of Runways: 2
View all routes: Routes from XTG
More Information: XTG Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: HLN / KHLN
Airport Names:
  1. Helena Regional Airport
  2. Helena Army Airfield
Location: Helena, Montana, United States
GPS Coordinates: 46°36'24"N by 111°58'58"W
Area Served: Helena, Montana
Operator/Owner: Helena Regional Airport Authority
Airport Type: Public
Elevation: 3877 feet (1,182 meters)
# of Runways: 3
View all routes: Routes from HLN
More Information: HLN Maps & Info

Facts about Thargomindah Airport (XTG):

  • Thargomindah Airport (XTG) has 2 runways.
  • The furthest airport from Thargomindah Airport (XTG) is Flores Airport (FLW), which is located 11,593 miles (18,657 kilometers) away in Flores Island, Azores, Portugal.
  • The closest airport to Thargomindah Airport (XTG) is Cunnamulla Airport (CMA), which is located 111 miles (178 kilometers) E of XTG.
  • Because of Thargomindah Airport's relatively low elevation of 433 feet, planes can take off or land at Thargomindah 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.

Facts about Helena Regional Airport (HLN):

  • In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
  • The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
  • Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
  • Helena Regional Airport (HLN) has 3 runways.
  • The furthest airport from Helena Regional Airport (HLN) is Sir Gaëtan Duval Airport (RRG), which is located 10,563 miles (17,000 kilometers) away in Rodrigues Island, Mauritius.

Map of Nearest Airports to Thargomindah Airport:

List of Nearest Airports to Thargomindah Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
1110.54 miles (177.89 km) ECunnamulla Airport (CMA)Cunnamulla, Queensland, AustraliaView Cunnamulla Airport on a map Set CMA as origin Airport Set CMA as destination Airport Get more information about Cunnamulla Airport
2128.85 miles (207.36 km) WNWBallera Airport (BBL)Ballera, Queensland, AustraliaView Ballera Airport on a map Set BBL as origin Airport Set BBL as destination Airport Get more information about Ballera Airport
3186.04 miles (299.40 km) NECharleville Airport (CTL)Charleville, Queensland, AustraliaView Charleville Airport on a map Set CTL as origin Airport Set CTL as destination Airport Get more information about Charleville Airport
4191.84 miles (308.73 km) WNWArrabury Airport (AAB)Arrabury, Queensland, AustraliaView Arrabury Airport on a map Set AAB as origin Airport Set AAB as destination Airport Get more information about Arrabury Airport
5191.91 miles (308.85 km) SEBourke Airport (BRK)Bourke, New South Wales, AustraliaView Bourke Airport on a map Set BRK as origin Airport Set BRK as destination Airport Get more information about Bourke Airport
6220.53 miles (354.90 km) WMoomba Airport (MOO)Moomba, South Australia, AustraliaView Moomba Airport on a map Set MOO as origin Airport Set MOO as destination Airport Get more information about Moomba Airport
7227.70 miles (366.44 km) SEBrewarrina Airport (BWQ)Brewarrina, New South Wales, AustraliaView Brewarrina Airport on a map Set BWQ as origin Airport Set BWQ as destination Airport Get more information about Brewarrina Airport
8265.53 miles (427.33 km) NNEBlackall Airport (BKQ)Blackall, Queensland, AustraliaView Blackall Airport on a map Set BKQ as origin Airport Set BKQ as destination Airport Get more information about Blackall Airport
9271.28 miles (436.59 km) EDirranbandi Airport (DRN)Dirranbandi, Queensland, AustraliaView Dirranbandi Airport on a map Set DRN as origin Airport Set DRN as destination Airport Get more information about Dirranbandi Airport
10272.54 miles (438.61 km) ESELightning Ridge Airport (LHG)Lightning Ridge, New South Wales, AustraliaView Lightning Ridge Airport on a map Set LHG as origin Airport Set LHG as destination Airport Get more information about Lightning Ridge Airport
11272.69 miles (438.85 km) SSECobar Airport (CAZ)Cobar, New South Wales, AustraliaView Cobar Airport on a map Set CAZ as origin Airport Set CAZ as destination Airport Get more information about Cobar Airport
12307.81 miles (495.37 km) ESECollarenebri Airport (CRB)Collarenebri, New South Wales, AustraliaView Collarenebri Airport on a map Set CRB as origin Airport Set CRB as destination Airport Get more information about Collarenebri Airport
13310.46 miles (499.64 km) WNWBirdsville Airport (BVI)Birdsville, Queensland, AustraliaView Birdsville Airport on a map Set BVI as origin Airport Set BVI as destination Airport Get more information about Birdsville Airport
14310.71 miles (500.04 km) SSWBroken Hill Airport (BHQ)Broken Hill, New South Wales, AustraliaView Broken Hill Airport on a map Set BHQ as origin Airport Set BHQ as destination Airport Get more information about Broken Hill Airport
15315.88 miles (508.36 km) NLongreach Airport (LRE)Longreach, Queensland, AustraliaView Longreach Airport on a map Set LRE as origin Airport Set LRE as destination Airport Get more information about Longreach Airport

Map of Furthest Airports from Thargomindah Airport:

List of Furthest Airports from Thargomindah Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,592.99 miles (18,657.06 km) NNWFlores Airport (FLW)Flores Island, Azores, PortugalView Flores Airport on a map Set FLW as origin Airport Set FLW as destination Airport Get more information about Flores Airport
211,591.32 miles (18,654.37 km) NNWHorta International Airport (HOR)Horta, Azores, PortugalView Horta International Airport on a map Set HOR as origin Airport Set HOR as destination Airport Get more information about Horta International Airport
311,581.17 miles (18,638.05 km) NNWPico Airport (PIX)Pico Island, Azores, PortugalView Pico Airport on a map Set PIX as origin Airport Set PIX as destination Airport Get more information about Pico Airport
411,578.93 miles (18,634.43 km) NNWCorvo Airport (CVU)Corvo Island, Azores, PortugalView Corvo Airport on a map Set CVU as origin Airport Set CVU as destination Airport Get more information about Corvo Airport
511,544.73 miles (18,579.40 km) NWSanta Maria Airport (SMA)Santa Maria, PortugalView Santa Maria Airport on a map Set SMA as origin Airport Set SMA as destination Airport Get more information about Santa Maria Airport
611,537.92 miles (18,568.44 km) NNWGraciosa Airport (GRW)Graciosa Island, Azores, PortugalView Graciosa Airport on a map Set GRW as origin Airport Set GRW as destination Airport Get more information about Graciosa Airport
711,529.75 miles (18,555.29 km) NWJoão Paulo II Airport (PDL)Ponta Delgada, Azores, PortugalView João Paulo II Airport on a map Set PDL as origin Airport Set PDL as destination Airport Get more information about João Paulo II Airport
811,526.93 miles (18,550.76 km) NNWLajes Air Base (TER)Lajes, Azores, PortugalView Lajes Air Base on a map Set TER as origin Airport Set TER as destination Airport Get more information about Lajes Air Base
911,410.23 miles (18,362.95 km) NWAgostinho 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
1011,389.50 miles (18,329.58 km) NWCesária 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
1111,343.00 miles (18,254.75 km) NWPreguiça 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
1211,315.69 miles (18,210.79 km) WLa Palma Airport (SPC)La Palma, Canary Islands, SpainView La Palma Airport on a map Set SPC as origin Airport Set SPC as destination Airport Get more information about La Palma Airport
1311,289.88 miles (18,169.26 km) NWAmílcar 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
1411,280.51 miles (18,154.17 km) WLa Gomera Airport (GMZ)Alajeró / San Sebastián, Canary Islands, SpainView La Gomera Airport on a map Set GMZ as origin Airport Set GMZ as destination Airport Get more information about La Gomera Airport
1511,263.89 miles (18,127.43 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

Map of Nearest Airports to Helena Regional Airport:

List of Nearest Airports to Helena Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
151.31 miles (82.58 km) SSWBert Mooney Airport (BTM)Butte, Montana, United StatesView Bert Mooney Airport on a map Set BTM as destination Airport Set BTM as destination Airport Get more information about Bert Mooney Airport
267.05 miles (107.90 km) NNEGreat Falls International Airport (GTF)Great Falls, Montana, United StatesView Great Falls International Airport on a map Set GTF as destination Airport Set GTF as destination Airport Get more information about Great Falls International Airport
369.72 miles (112.21 km) SEBozeman Yellowstone International Airport (BZN)Bozeman, Montana, United StatesView Bozeman Yellowstone International Airport on a map Set BZN as destination Airport Set BZN as destination Airport Get more information about Bozeman Yellowstone International Airport
472.47 miles (116.63 km) NNEMalmstrom Air Force Base (GFA)Great Falls, Montana, United StatesView Malmstrom Air Force Base on a map Set GFA as destination Airport Set GFA as destination Airport Get more information about Malmstrom Air Force Base
596.56 miles (155.40 km) SEMission Field (LVM)Livingston, Montana, United StatesView Mission Field on a map Set LVM as destination Airport Set LVM as destination Airport Get more information about Mission Field
697.30 miles (156.59 km) SSWDillon Airport (DLN)Dillon, Montana, United StatesView Dillon Airport on a map Set DLN as destination Airport Set DLN as destination Airport Get more information about Dillon Airport
7102.03 miles (164.20 km) WNWMissoula International Airport (MSO)Missoula, Montana, United StatesView Missoula International Airport on a map Set MSO as destination Airport Set MSO as destination Airport Get more information about Missoula International Airport
8122.80 miles (197.63 km) ENELewistown Municipal Airport (LWT)Lewistown, Montana, United StatesView Lewistown Municipal Airport on a map Set LWT as destination Airport Set LWT as destination Airport Get more information about Lewistown Municipal Airport
9133.72 miles (215.20 km) NShelby Airport (SBX)Shelby, Montana, United StatesView Shelby Airport on a map Set SBX as destination Airport Set SBX as destination Airport Get more information about Shelby Airport
10137.25 miles (220.89 km) SWLemhi County Airport (SMN)Salmon, Idaho, United StatesView Lemhi County Airport on a map Set SMN as destination Airport Set SMN as destination Airport Get more information about Lemhi County Airport
11138.97 miles (223.65 km) SSEYellowstone Airport (WYS)West Yellowstone, Montana, United StatesView Yellowstone Airport on a map Set WYS as destination Airport Set WYS as destination Airport Get more information about Yellowstone Airport
12139.51 miles (224.52 km) NCut Bank Municipal AirportCut Bank Army Air Field (CTB)Cut Bank, Montana, United StatesView Cut Bank Municipal AirportCut Bank Army Air Field on a map Set CTB as destination Airport Set CTB as destination Airport Get more information about Cut Bank Municipal AirportCut Bank Army Air Field
13158.54 miles (255.14 km) NWGlacier Park International Airport (FCA)Kalispell, Montana, United StatesView Glacier Park International Airport on a map Set FCA as destination Airport Set FCA as destination Airport Get more information about Glacier Park International Airport
14163.70 miles (263.45 km) ERoundup Airport (RPX)Roundup, Montana, United StatesView Roundup Airport on a map Set RPX as destination Airport Set RPX as destination Airport Get more information about Roundup Airport
15169.14 miles (272.20 km) NEHavre City-County Airport (HVR)Havre, Montana, United StatesView Havre City-County Airport on a map Set HVR as destination Airport Set HVR as destination Airport Get more information about Havre City-County Airport

Map of Furthest Airports from Helena Regional Airport:

List of Furthest Airports from Helena Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,563.08 miles (16,999.59 km) SSir Gaëtan Duval Airport (RRG)Rodrigues Island, MauritiusView Sir Gaëtan Duval Airport on a map Set RRG as destination Airport Set RRG as destination Airport Get more information about Sir Gaëtan Duval Airport
210,552.15 miles (16,981.99 km) SSEPierrefonds Airport (ZSE)Saint-Pierre, RéunionView Pierrefonds Airport on a map Set ZSE as destination Airport Set ZSE as destination Airport Get more information about Pierrefonds Airport
310,548.64 miles (16,976.36 km) SETôlanaro Airport (FTU)Tôlanaro, MadagascarView Tôlanaro Airport on a map Set FTU as destination Airport Set FTU as destination Airport Get more information about Tôlanaro Airport
410,536.59 miles (16,956.96 km) SSESir Seewoosagur Ramgoolam International Airport (MRU)Plaisance, MauritiusView Sir Seewoosagur Ramgoolam International Airport on a map Set MRU as destination Airport Set MRU as destination Airport Get more information about Sir Seewoosagur Ramgoolam International Airport
510,525.82 miles (16,939.62 km) SSERoland Garros Airport (RUN)St Denis, Réunion, FranceView Roland Garros Airport on a map Set RUN as destination Airport Set RUN as destination Airport Get more information about Roland Garros Airport
610,452.26 miles (16,821.24 km) SEAmpanihy Airport (AMP)Ampanihy, MadagascarView Ampanihy Airport on a map Set AMP as destination Airport Set AMP as destination Airport Get more information about Ampanihy Airport
710,363.52 miles (16,678.43 km) SEMananjary 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
810,340.10 miles (16,640.74 km) SEFianarantsoa Airport (WFI)Fianarantsoa, MadagascarView Fianarantsoa Airport on a map Set WFI as destination Airport Set WFI as destination Airport Get more information about Fianarantsoa Airport
910,252.07 miles (16,499.06 km) SEAndavadoaka Airport (DVD)Andavadoaka, Toliara province, Atsimo-Andrefana region, MadagascarView Andavadoaka Airport on a map Set DVD as destination Airport Set DVD as destination Airport Get more information about Andavadoaka Airport
1010,247.66 miles (16,491.97 km) SEManja Airport (MJA)Manja, Menabe, MadagascarView Manja Airport on a map Set MJA as destination Airport Set MJA as destination Airport Get more information about Manja Airport
1110,235.05 miles (16,471.68 km) SEMorombe Airport (MXM)Morombe, MadagascarView Morombe Airport on a map Set MXM as destination Airport Set MXM as destination Airport Get more information about Morombe Airport
1210,200.52 miles (16,416.11 km) SEToamasino 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
1310,189.58 miles (16,398.51 km) SEIvato 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
1410,174.40 miles (16,374.07 km) SEMiandrivazo Airport (ZVA)Miandrivazo, MadagascarView Miandrivazo Airport on a map Set ZVA as destination Airport Set ZVA as destination Airport Get more information about Miandrivazo Airport
1510,162.80 miles (16,355.40 km) ESEMargate Airport (MGH)Margate, KwaZulu-Natal, South AfricaView Margate Airport on a map Set MGH as destination Airport Set MGH as destination Airport Get more information about Margate Airport