About this route:

A direct, nonstop flight between St. Mary's County Regional Airport (LTW), Leonardtown, Maryland, United States and Thargomindah Airport (XTG), Thargomindah, Queensland, Australia would travel a Great Circle distance of 10,017 miles (or 16,120 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 St. Mary's County Regional Airport and Thargomindah 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 St. Mary's County Regional Airport and Thargomindah Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: LTW /
Airport Names:
  1. St. Mary's County Regional Airport
  2. Capt. Walter Francis Duke Regional Airport
  3. none
  4. 2W6
Location: Leonardtown, Maryland, United States
GPS Coordinates: 38°18'55"N by 76°32'59"W
Airport Type: Public
Elevation: 142 feet (43 meters)
# of Runways: 1
View all routes: Routes from LTW
More Information: LTW Maps & Info

Arrival 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

Facts about St. Mary's County Regional Airport (LTW):

  • The closest airport to St. Mary's County Regional Airport (LTW) is Naval Air Station Patuxent River (NHK), which is located only 8 miles (12 kilometers) ESE of LTW.
  • Because of St. Mary's County Regional Airport's relatively low elevation of 142 feet, planes can take off or land at St. Mary's County Regional 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.
  • In addition to being known as "St. Mary's County Regional Airport", other names for LTW include "Capt. Walter Francis Duke Regional Airport", "none" and "2W6".
  • St. Mary's County Regional Airport (LTW) currently has only 1 runway.
  • The furthest airport from St. Mary's County Regional Airport (LTW) is Margaret River Airport (MGV), which is located 11,720 miles (18,862 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Thargomindah Airport (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.
  • Thargomindah Airport (XTG) has 2 runways.
  • The closest airport to Thargomindah Airport (XTG) is Cunnamulla Airport (CMA), which is located 111 miles (178 kilometers) E of XTG.
  • 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.

Map of Nearest Airports to St. Mary's County Regional Airport:

List of Nearest Airports to St. Mary's County Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
17.77 miles (12.50 km) ESENaval Air Station Patuxent River (NHK)Patuxent River, Maryland, United StatesView Naval Air Station Patuxent River on a map Set NHK as origin Airport Set NHK as destination Airport Get more information about Naval Air Station Patuxent River
232.11 miles (51.68 km) ENECambridge–Dorchester Airport (CGE)Cambridge, Maryland, United StatesView Cambridge–Dorchester Airport on a map Set CGE as origin Airport Set CGE as destination Airport Get more information about Cambridge–Dorchester Airport
338.28 miles (61.61 km) NNWAndrews Field (ADW)Camp Springs, Maryland, United StatesView Andrews Field on a map Set ADW as origin Airport Set ADW as destination Airport Get more information about Andrews Field
442.62 miles (68.59 km) NEEaston Airport (ESN)Easton, Maryland, United StatesView Easton Airport on a map Set ESN as origin Airport Set ESN as destination Airport Get more information about Easton Airport
543.37 miles (69.79 km) NLee Airport (ANP)Annapolis, Maryland, United StatesView Lee Airport on a map Set ANP as origin Airport Set ANP as destination Airport Get more information about Lee Airport
643.90 miles (70.64 km) NWDavison Army Airfield (DAA)Fort Belvoir, Virginia, United StatesView Davison Army Airfield on a map Set DAA as origin Airport Set DAA as destination Airport Get more information about Davison Army Airfield
744.30 miles (71.29 km) NWBolling Air Force Base (BOF)Washington, D.C., United StatesView Bolling Air Force Base on a map Set BOF as origin Airport Set BOF as destination Airport Get more information about Bolling Air Force Base
845.06 miles (72.52 km) WSWA.P. Hill Army Airfield (APH)Fort A.P. Hill, Virginia, United StatesView A.P. Hill Army Airfield on a map Set APH as origin Airport Set APH as destination Airport Get more information about A.P. Hill Army Airfield
945.50 miles (73.23 km) NWRonald Reagan Washington National Airport (DCA)Arlington County, Virginia (near Washington, D.C.), United StatesView Ronald Reagan Washington National Airport on a map Set DCA as origin Airport Set DCA as destination Airport Get more information about Ronald Reagan Washington National Airport
1050.17 miles (80.73 km) NNWCollege Park Airport (CGS)College Park, Maryland, United StatesView College Park Airport on a map Set CGS as origin Airport Set CGS as destination Airport Get more information about College Park Airport
1154.39 miles (87.53 km) NNWTipton Airport (FME)Odenton, Maryland, United StatesView Tipton Airport on a map Set FME as origin Airport Set FME as destination Airport Get more information about Tipton Airport
1256.43 miles (90.81 km) ESalisbury-Ocean City: Wicomico Regional Airport (SBY)Salisbury, Maryland, United StatesView Salisbury-Ocean City: Wicomico Regional Airport on a map Set SBY as origin Airport Set SBY as destination Airport Get more information about Salisbury-Ocean City: Wicomico Regional Airport
1359.26 miles (95.37 km) WNWManassas Regional Airport (HEF)Manassas, Virginia, United StatesView Manassas Regional Airport on a map Set HEF as origin Airport Set HEF as destination Airport Get more information about Manassas Regional Airport
1459.26 miles (95.37 km) WNWManassas Regional Airport (MNZ)Manassas, Virginia, United StatesView Manassas Regional Airport on a map Set MNZ as origin Airport Set MNZ as destination Airport Get more information about Manassas Regional Airport
1559.76 miles (96.18 km) NBaltimore/Washington International Thurgood Marshall Airport (BWI)between Baltimore, Maryland and Washington, D.C., United StatesView Baltimore/Washington International Thurgood Marshall Airport on a map Set BWI as origin Airport Set BWI as destination Airport Get more information about Baltimore/Washington International Thurgood Marshall Airport

Map of Furthest Airports from St. Mary's County Regional Airport:

List of Furthest Airports from St. Mary's County Regional Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,720.20 miles (18,861.79 km) WSWMargaret River Airport (MGV)Margaret River, Western Australia, AustraliaView Margaret River Airport on a map Set MGV as origin Airport Set MGV as destination Airport Get more information about Margaret River Airport
211,697.03 miles (18,824.49 km) WSWBusselton Regional Airport (BQB)Busselton, Western Australia, AustraliaView Busselton Regional Airport on a map Set BQB as origin Airport Set BQB as destination Airport Get more information about Busselton Regional Airport
311,677.51 miles (18,793.08 km) WSWManjimup Airport (MJP)Manjimup, Western Australia, AustraliaView Manjimup Airport on a map Set MJP as origin Airport Set MJP as destination Airport Get more information about Manjimup Airport
411,672.64 miles (18,785.24 km) WSWBunbury Airport (BUY)Bunbury, Western Australia, AustraliaView Bunbury Airport on a map Set BUY as origin Airport Set BUY as destination Airport Get more information about Bunbury Airport
511,627.72 miles (18,712.96 km) WSWRottnest Airport (RTS)Rottnest Island, Western Australia, AustraliaView Rottnest Airport on a map Set RTS as origin Airport Set RTS as destination Airport Get more information about Rottnest Airport
611,615.07 miles (18,692.60 km) WSWJandakot Airport (JAD)Jandakot, Western Australia, AustraliaView Jandakot Airport on a map Set JAD as origin Airport Set JAD as destination Airport Get more information about Jandakot Airport
711,608.24 miles (18,681.61 km) WSWAlbany Airport (ALH)Albany, Western Australia, AustraliaView Albany Airport on a map Set ALH as origin Airport Set ALH as destination Airport Get more information about Albany Airport
811,604.71 miles (18,675.92 km) WSWPerth Airport (PER)Perth, Western Australia, AustraliaView Perth Airport on a map Set PER as origin Airport Set PER as destination Airport Get more information about Perth Airport
911,582.36 miles (18,639.95 km) WSWKatanning Airport (KNI)Katanning, Western Australia, AustraliaView Katanning Airport on a map Set KNI as origin Airport Set KNI as destination Airport Get more information about Katanning Airport
1011,574.88 miles (18,627.91 km) SWJurien Bay Airport (JUR)Jurien Bay, Western Australia, AustraliaView Jurien Bay Airport on a map Set JUR as origin Airport Set JUR as destination Airport Get more information about Jurien Bay Airport
1111,514.80 miles (18,531.23 km) SWGeraldton Airport (GET)Geraldton, Western Australia, AustraliaView Geraldton Airport on a map Set GET as origin Airport Set GET as destination Airport Get more information about Geraldton Airport
1211,480.32 miles (18,475.74 km) SWMorawa Airport (MWB)Morawa, Western Australia, AustraliaView Morawa Airport on a map Set MWB as origin Airport Set MWB as destination Airport Get more information about Morawa Airport
1311,473.35 miles (18,464.52 km) SWKalbarri Airport (KAX)Kalbarri, Western Australia, AustraliaView Kalbarri Airport on a map Set KAX as origin Airport Set KAX as destination Airport Get more information about Kalbarri Airport
1411,465.36 miles (18,451.67 km) SWMullewa Airport (MXU)Mullewa, Western Australia, AustraliaView Mullewa Airport on a map Set MXU as origin Airport Set MXU as destination Airport Get more information about Mullewa Airport
1511,395.33 miles (18,338.97 km) SWShark Bay Airport (MJK)Monkey Mia, Western Australia, AustraliaView Shark Bay Airport on a map Set MJK as origin Airport Set MJK as destination Airport Get more information about Shark Bay Airport

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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination Airport Set MTI as destination Airport Get more information about Mosteiros Airport