Nonstop flight route between St Andrews, Scotland, United Kingdom and Ontario, Oregon, United States:
Departure Airport:

Arrival Airport:

Distance from ADX to ONO:
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- About this route
- ADX Airport Information
- ONO Airport Information
- Facts about ADX
- Facts about ONO
- Map of Nearest Airports to ADX
- List of Nearest Airports to ADX
- Map of Furthest Airports from ADX
- List of Furthest Airports from ADX
- Map of Nearest Airports to ONO
- List of Nearest Airports to ONO
- Map of Furthest Airports from ONO
- List of Furthest Airports from ONO
About this route:
A direct, nonstop flight between RAF Leuchars (ADX), St Andrews, Scotland, United Kingdom and Ontario Municipal Airport (ONO), Ontario, Oregon, United States would travel a Great Circle distance of 4,521 miles (or 7,276 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 RAF Leuchars and Ontario Municipal 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 RAF Leuchars and Ontario Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ADX / EGQL |
Airport Name: | RAF Leuchars |
Location: | St Andrews, Scotland, United Kingdom |
GPS Coordinates: | 56°22'23"N by 2°52'6"W |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from ADX |
More Information: | ADX Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ONO / KONO |
Airport Name: | Ontario Municipal Airport |
Location: | Ontario, Oregon, United States |
GPS Coordinates: | 44°1'9"N by 117°0'47"W |
Area Served: | Ontario, Oregon |
Operator/Owner: | City of Ontario |
Airport Type: | Public |
Elevation: | 2193 feet (668 meters) |
# of Runways: | 1 |
View all routes: | Routes from ONO |
More Information: | ONO Maps & Info |
Facts about RAF Leuchars (ADX):
- The furthest airport from RAF Leuchars (ADX) is Ryan's Creek Aerodrome (SZS), which is located 11,678 miles (18,793 kilometers) away in Stewart Island, New Zealand.
- As the Cold War reached its frostiest depths in the 1960s the development of long range aircraft allowed the Soviets regular incursion into British air space.
- During Second World War, British Overseas Airways Corporation formed in November 1939 from Imperial Airways and British Airways Ltd operated a wartime route from RAF Leuchars to Stockholm.
- The closest airport to RAF Leuchars (ADX) is Dundee Airport (DND), which is located only 8 miles (13 kilometers) NW of ADX.
- As the Navy embraced the value of aviation, the aircraft carrier was added to its inventory.
- RAF Leuchars is home to the annual Leuchars Airshow.
- The other operational UK air defence base since June 2007 is RAF Coningsby in Lincolnshire, which operates the Eurofighter Typhoon FGR4.
Facts about Ontario Municipal Airport (ONO):
- In the year ending July 13, 2010 the airport had 12,930 general aviation aircraft operations, average 35 per day.
- The furthest airport from Ontario Municipal Airport (ONO) is Tôlanaro Airport (FTU), which is located 10,845 miles (17,454 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Ontario Municipal Airport (ONO) is Boise Airport (BOI), which is located 50 miles (81 kilometers) SE of ONO.
- Ontario Municipal Airport (ONO) currently has only 1 runway.