Nonstop flight route between Thargomindah, Queensland, Australia and Harlingen, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from XTG to HRL:
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- About this route
- XTG Airport Information
- HRL Airport Information
- Facts about XTG
- Facts about HRL
- Map of Nearest Airports to XTG
- List of Nearest Airports to XTG
- Map of Furthest Airports from XTG
- List of Furthest Airports from XTG
- Map of Nearest Airports to HRL
- List of Nearest Airports to HRL
- Map of Furthest Airports from HRL
- List of Furthest Airports from HRL
About this route:
A direct, nonstop flight between Thargomindah Airport (XTG), Thargomindah, Queensland, Australia and Valley International Airport (HRL), Harlingen, Texas, United States would travel a Great Circle distance of 8,696 miles (or 13,995 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 Valley International 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 Valley International 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: | HRL / KHRL |
Airport Name: | Valley International Airport |
Location: | Harlingen, Texas, United States |
GPS Coordinates: | 26°13'37"N by 97°39'18"W |
Area Served: | Harlingen, Texas |
Operator/Owner: | City of Harlingen |
Airport Type: | Public |
Elevation: | 36 feet (11 meters) |
# of Runways: | 3 |
View all routes: | Routes from HRL |
More Information: | HRL 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.
- 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.
- The closest airport to Thargomindah Airport (XTG) is Cunnamulla Airport (CMA), which is located 111 miles (178 kilometers) E of XTG.
Facts about Valley International Airport (HRL):
- The closest airport to Valley International Airport (HRL) is Brownsville/South Padre Island International Airport (BRO), which is located 26 miles (42 kilometers) SSE of HRL.
- The furthest airport from Valley International Airport (HRL) is Sir Gaëtan Duval Airport (RRG), which is located 11,151 miles (17,946 kilometers) away in Rodrigues Island, Mauritius.
- Because of Valley International Airport's relatively low elevation of 36 feet, planes can take off or land at Valley International 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.
- Valley International Airport (HRL) has 3 runways.
- After the airport's closure by the military, it was turned over to the local government and converted to civil use as Valley International Airport after Hurricane Beulah flooded the original Harlingen civil airport in 1967.