Nonstop flight route between Tchien, Liberia and McKinleyville, California, United States:
Departure Airport:

Arrival Airport:

Distance from THC to ACV:
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- About this route
- THC Airport Information
- ACV Airport Information
- Facts about THC
- Facts about ACV
- 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 ACV
- List of Nearest Airports to ACV
- Map of Furthest Airports from ACV
- List of Furthest Airports from ACV
About this route:
A direct, nonstop flight between Tchien Airport (THC), Tchien, Liberia and Arcata/Eureka Airport (ACV), McKinleyville, California, United States would travel a Great Circle distance of 7,258 miles (or 11,681 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 Arcata/Eureka 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 Arcata/Eureka 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: | ACV / KACV |
Airport Names: |
|
Location: | McKinleyville, California, United States |
GPS Coordinates: | 40°58'40"N by 124°6'29"W |
Area Served: | Arcata, California and Eureka, California |
Operator/Owner: | Humboldt County |
Airport Type: | Public |
Elevation: | 222 feet (68 meters) |
# of Runways: | 2 |
View all routes: | Routes from ACV |
More Information: | ACV Maps & Info |
Facts about Tchien Airport (THC):
- 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.
- 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.
- Tchien Airport (THC) currently has only 1 runway.
- The closest airport to Tchien Airport (THC) is Guiglo Airport (GGO), which is located 54 miles (87 kilometers) NE of THC.
Facts about Arcata/Eureka Airport (ACV):
- Because of Arcata/Eureka Airport's relatively low elevation of 222 feet, planes can take off or land at Arcata/Eureka 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 "Arcata/Eureka Airport", another name for ACV is "Arcata Airport".
- The closest airport to Arcata/Eureka Airport (ACV) is Murray Field (EKA), which is located only 12 miles (19 kilometers) S of ACV.
- In 2013 SkyWest Airlines Embraer EMB-120s were ACV's only scheduled flights.
- Arcata/Eureka Airport (ACV) has 2 runways.
- The airport was built by the United States Navy during World War II to test defogging systems.
- In December 1947 a Southwest Airways Douglas DC-3 flying into the airport made the world's first blind landing by a scheduled commercial airliner using Ground-Controlled Approach radar, Instrument Landing System and Fog Investigation and Dispersal Operation oil-burning units adjacent to the runway.
- The furthest airport from Arcata/Eureka Airport (ACV) is Tôlanaro Airport (FTU), which is located 11,222 miles (18,059 kilometers) away in Tôlanaro, Madagascar.
- Arcata Airport covers 745 acres at an elevation of 222 feet.