Nonstop flight route between Duluth, Minnesota, United States and Zonguldak, Turkey:
Departure Airport:

Arrival Airport:

Distance from DLH to ONQ:
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- About this route
- DLH Airport Information
- ONQ Airport Information
- Facts about DLH
- Facts about ONQ
- Map of Nearest Airports to DLH
- List of Nearest Airports to DLH
- Map of Furthest Airports from DLH
- List of Furthest Airports from DLH
- Map of Nearest Airports to ONQ
- List of Nearest Airports to ONQ
- Map of Furthest Airports from ONQ
- List of Furthest Airports from ONQ
About this route:
A direct, nonstop flight between Duluth International Airport (DLH), Duluth, Minnesota, United States and Zonguldak Airport (ONQ), Zonguldak, Turkey would travel a Great Circle distance of 5,442 miles (or 8,758 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 Duluth International Airport and Zonguldak 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 Duluth International Airport and Zonguldak Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | DLH / KDLH |
Airport Name: | Duluth International Airport |
Location: | Duluth, Minnesota, United States |
GPS Coordinates: | 46°50'31"N by 92°11'36"W |
Area Served: | Duluth, Minnesota and Superior, Wisconsin (Twin Ports) |
Operator/Owner: | City of Duluth, Minnesota |
Airport Type: | Public |
Elevation: | 1428 feet (435 meters) |
# of Runways: | 2 |
View all routes: | Routes from DLH |
More Information: | DLH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ONQ / LTAS |
Airport Name: | Zonguldak Airport |
Location: | Zonguldak, Turkey |
GPS Coordinates: | 41°30'23"N by 32°5'18"E |
Area Served: | Zonguldak |
Operator/Owner: | Turkish State Airports Authority - DHMI |
# of Runways: | 1 |
View all routes: | Routes from ONQ |
More Information: | ONQ Maps & Info |
Facts about Duluth International Airport (DLH):
- The furthest airport from Duluth International Airport (DLH) is Margaret River Airport (MGV), which is located 10,759 miles (17,315 kilometers) away in Margaret River, Western Australia, Australia.
- Duluth International Airport handled 312,000 passengers last year.
- In 1973, a new Terminal Building and U.S.
- Duluth International Airport (DLH) has 2 runways.
- The City of Duluth purchased the original property for the airport in 1929 from Saint Louis County.
- The closest airport to Duluth International Airport (DLH) is Richard I. Bong Airport (SUW), which is located only 12 miles (19 kilometers) SSE of DLH.
Facts about Zonguldak Airport (ONQ):
- Zonguldak Airport (ONQ) currently has only 1 runway.
- The furthest airport from Zonguldak Airport (ONQ) is Rurutu Airport (RUR), which is located 11,104 miles (17,870 kilometers) away in Rurutu, French Polynesia.
- The closest airport to Zonguldak Airport (ONQ) is Kastamonu Airport (KFS), which is located 89 miles (144 kilometers) E of ONQ.