Nonstop flight route between Groton, Connecticut, United States and Turku, Finland:
Departure Airport:

Arrival Airport:

Distance from GON to TKU:
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- About this route
- GON Airport Information
- TKU Airport Information
- Facts about GON
- Facts about TKU
- Map of Nearest Airports to GON
- List of Nearest Airports to GON
- Map of Furthest Airports from GON
- List of Furthest Airports from GON
- Map of Nearest Airports to TKU
- List of Nearest Airports to TKU
- Map of Furthest Airports from TKU
- List of Furthest Airports from TKU
About this route:
A direct, nonstop flight between Groton-New London Airport (GON), Groton, Connecticut, United States and Turku Airport (TKU), Turku, Finland would travel a Great Circle distance of 3,927 miles (or 6,319 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 Groton-New London Airport and Turku 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 Groton-New London Airport and Turku Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GON / KGON |
Airport Name: | Groton-New London Airport |
Location: | Groton, Connecticut, United States |
GPS Coordinates: | 41°19'47"N by 72°2'42"W |
Area Served: | Groton, Connecticut |
Operator/Owner: | Connecticut Department of Transportation (ConnDOT) |
Airport Type: | Public |
Elevation: | 9 feet (3 meters) |
# of Runways: | 2 |
View all routes: | Routes from GON |
More Information: | GON Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | TKU / EFTU |
Airport Names: |
|
Location: | Turku, Finland |
GPS Coordinates: | 60°30'52"N by 22°15'42"E |
Area Served: | Turku, Finland |
Operator/Owner: | Finavia |
Airport Type: | Public |
Elevation: | 161 feet (49 meters) |
# of Runways: | 1 |
View all routes: | Routes from TKU |
More Information: | TKU Maps & Info |
Facts about Groton-New London Airport (GON):
- Because of Groton-New London Airport's relatively low elevation of 9 feet, planes can take off or land at Groton-New London 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.
- Groton-New London Airport (GON) has 2 runways.
- The closest airport to Groton-New London Airport (GON) is Elizabeth Field (FID), which is located only 5 miles (9 kilometers) S of GON.
- In January 1944, the USAAF turned the airfield to the United States Navy.
- The furthest airport from Groton-New London Airport (GON) is Margaret River Airport (MGV), which is located 11,794 miles (18,980 kilometers) away in Margaret River, Western Australia, Australia.
- Groton-New London Airport covers an area of 489 acres at an elevation of 9 feet above mean sea level.
- Groton-New London Airport is a state owned, public use airport located three nautical miles southeast of the central business district of Groton, a town in New London County, Connecticut, United States.
Facts about Turku Airport (TKU):
- Turku Airport handled 454,948 passengers last year.
- The furthest airport from Turku Airport (TKU) is Chatham Islands (CHT), which is located 11,047 miles (17,778 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Turku Airport was Finland's first civilian airport when it was built in Artukainen in 1935, but already in the 1920s there was a water airport on Ruissalo Island.
- Turku Airport (TKU) currently has only 1 runway.
- In addition to being known as "Turku Airport", another name for TKU is "Turun lentoasemaÅbo flygplats".
- Because of Turku Airport's relatively low elevation of 161 feet, planes can take off or land at Turku 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 bus number 1 departs from the airport in every 20 minutes.
- The closest airport to Turku Airport (TKU) is Pori Airport (POR), which is located 67 miles (108 kilometers) NNW of TKU.