Nonstop flight route between St Andrews, Scotland, United Kingdom and St. Augustine, Florida, United States:
Departure Airport:

Arrival Airport:

Distance from ADX to UST:
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- About this route
- ADX Airport Information
- UST Airport Information
- Facts about ADX
- Facts about UST
- 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 UST
- List of Nearest Airports to UST
- Map of Furthest Airports from UST
- List of Furthest Airports from UST
About this route:
A direct, nonstop flight between RAF Leuchars (ADX), St Andrews, Scotland, United Kingdom and Northeast Florida Regional Airport (UST), St. Augustine, Florida, United States would travel a Great Circle distance of 4,092 miles (or 6,585 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 Northeast Florida Regional 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 Northeast Florida Regional 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: | UST / KSGJ |
Airport Names: |
|
Location: | St. Augustine, Florida, United States |
GPS Coordinates: | 29°57'33"N by 81°20'22"W |
Operator/Owner: | St. Augustine - St. Johns County Airport Authority |
Airport Type: | Public |
Elevation: | 10 feet (3 meters) |
# of Runways: | 6 |
View all routes: | Routes from UST |
More Information: | UST Maps & Info |
Facts about RAF Leuchars (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 closest airport to RAF Leuchars (ADX) is Dundee Airport (DND), which is located only 8 miles (13 kilometers) NW of ADX.
- Royal Air Force station Leuchars or more simply RAF Leuchars is the second most northerly air defence station in the United Kingdom.
- 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.
- Leuchars is also the base for No.
- 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.
Facts about Northeast Florida Regional Airport (UST):
- The closest airport to Northeast Florida Regional Airport (UST) is NAS Jacksonville (NIP), which is located 28 miles (45 kilometers) NW of UST.
- In 1966 a terminal building and additional hangars were built, while fixed base operations were established and additional land acquired.
- Northeast Florida Regional Airport (UST) has 6 runways.
- In addition to being known as "Northeast Florida Regional Airport", another name for UST is "SGJ".
- The furthest airport from Northeast Florida Regional Airport (UST) is Shark Bay Airport (MJK), which is located 11,485 miles (18,483 kilometers) away in Monkey Mia, Western Australia, Australia.
- The Airport Authority staff currently numbers 11 employees tasked with administration and maintenance of the airport, while the airport's control tower was passed from a periodic operation by Northrop Grumman to a full-time operation as a Level I Air Traffic Control Tower under the auspices of the FAA's Contract Tower Program.
- Through the 1980s and 1990s the airport has added over 100 hangars for single and twin-engine airplanes and currently has over 200 based aircraft.
- In 1986 the airport was awarded Federal Aviation Regulations Part 139 certification by the Federal Aviation Administration, enabling the airport to operate scheduled and charter airline aircraft carrying more than 35 passengers.
- Because of Northeast Florida Regional Airport's relatively low elevation of 10 feet, planes can take off or land at Northeast Florida Regional 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.
- Airport improvements continued in the 1990s.