Nonstop flight route between Tchien, Liberia and Boulia, Queensland, Australia:
Departure Airport:

Arrival Airport:

Distance from THC to BQL:
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- About this route
- THC Airport Information
- BQL Airport Information
- Facts about THC
- Facts about BQL
- Map of Nearest Airports to THC
- List of Nearest Airports to THC
- Map of Furthest Airports from THC
- List of Furthest Airports from THC
- Map of Nearest Airports to BQL
- List of Nearest Airports to BQL
- Map of Furthest Airports from BQL
- List of Furthest Airports from BQL
About this route:
A direct, nonstop flight between Tchien Airport (THC), Tchien, Liberia and Boulia Airport (BQL), Boulia, Queensland, Australia would travel a Great Circle distance of 10,012 miles (or 16,112 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 Tchien Airport and Boulia 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 Tchien Airport and Boulia Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | THC / GLTN |
Airport Name: | Tchien Airport |
Location: | Tchien, Liberia |
GPS Coordinates: | 6°2'59"N by 8°8'20"W |
Area Served: | Zwedru |
Airport Type: | Public |
Elevation: | 240 feet (73 meters) |
# of Runways: | 1 |
View all routes: | Routes from THC |
More Information: | THC Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | BQL / YBOU |
Airport Name: | Boulia Airport |
Location: | Boulia, Queensland, Australia |
GPS Coordinates: | 22°54'47"S by 139°53'58"E |
Operator/Owner: | Boulia Shire Council |
Airport Type: | Public |
Elevation: | 542 feet (165 meters) |
# of Runways: | 1 |
View all routes: | Routes from BQL |
More Information: | BQL Maps & Info |
Facts about Tchien Airport (THC):
- Because of Tchien Airport's relatively low elevation of 240 feet, planes can take off or land at Tchien 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 Tchien Airport (THC) is Guiglo Airport (GGO), which is located 54 miles (87 kilometers) NE of THC.
- Tchien Airport (THC) currently has only 1 runway.
- The furthest airport from Tchien Airport (THC) is Arorae Island Airport (AIS), which is nearly antipodal to Tchien Airport (meaning Tchien Airport is almost on the exact opposite side of the Earth from Arorae Island Airport), and is located 12,022 miles (19,347 kilometers) away in Arorae Island, Kiribati.
Facts about Boulia Airport (BQL):
- Because of Boulia Airport's relatively low elevation of 542 feet, planes can take off or land at Boulia 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 Boulia Airport (BQL) is Agostinho Neto Airport (NTO), which is located 11,387 miles (18,325 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
- The closest airport to Boulia Airport (BQL) is Springvale Airport (KSV), which is located 67 miles (108 kilometers) SE of BQL.
- Boulia Airport (BQL) currently has only 1 runway.