Nonstop flight route between McKinleyville, California, United States and Mariehamn, Åland Islands, Finland:
Departure Airport:

Arrival Airport:

Distance from ACV to MHQ:
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- About this route
- ACV Airport Information
- MHQ Airport Information
- Facts about ACV
- Facts about MHQ
- Map of Nearest Airports to ACV
- List of Nearest Airports to ACV
- Map of Furthest Airports from ACV
- List of Furthest Airports from ACV
- Map of Nearest Airports to MHQ
- List of Nearest Airports to MHQ
- Map of Furthest Airports from MHQ
- List of Furthest Airports from MHQ
About this route:
A direct, nonstop flight between Arcata/Eureka Airport (ACV), McKinleyville, California, United States and Mariehamn Airport (MHQ), Mariehamn, Åland Islands, Finland would travel a Great Circle distance of 5,159 miles (or 8,303 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 Arcata/Eureka Airport and Mariehamn 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 Arcata/Eureka Airport and Mariehamn Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | MHQ / EFMA |
Airport Names: |
|
Location: | Mariehamn, Åland Islands, Finland |
GPS Coordinates: | 60°7'18"N by 19°53'47"E |
Area Served: | Mariehamn |
Operator/Owner: | Finavia |
Airport Type: | Public |
Elevation: | 17 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from MHQ |
More Information: | MHQ Maps & Info |
Facts about Arcata/Eureka Airport (ACV):
- In addition to being known as "Arcata/Eureka Airport", another name for ACV is "Arcata Airport".
- 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.
- Arcata/Eureka Airport (ACV) has 2 runways.
- 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 2008, the airport had 106,637 passenger boardings in calendar year 2008, 102,440 in 2009 and 93,402 in 2010.
- Arcata/Eureka Airport is a county owned, public airport in Humboldt County, California, located 8 miles north of Arcata and 15 miles north of Eureka, in McKinleyville, California.
- Pacific Air Lines Boeing 727-100s flew nonstop to San Francisco and direct to Los Angeles.
- 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.
- The closest airport to Arcata/Eureka Airport (ACV) is Murray Field (EKA), which is located only 12 miles (19 kilometers) S of ACV.
Facts about Mariehamn Airport (MHQ):
- Mariehamn Airport (MHQ) currently has only 1 runway.
- Mariehamn Airport handled 48,672 passengers last year.
- The closest airport to Mariehamn Airport (MHQ) is Stockholm Arlanda Airport (ARN), which is located 76 miles (122 kilometers) WSW of MHQ.
- Because of Mariehamn Airport's relatively low elevation of 17 feet, planes can take off or land at Mariehamn 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 "Mariehamn Airport", another name for MHQ is "Mariehamns flygplatsMaarianhaminan lentoasema".
- The furthest airport from Mariehamn Airport (MHQ) is Chatham Islands (CHT), which is located 11,120 miles (17,896 kilometers) away in Waitangi, Chatham Islands, New Zealand.