Nonstop flight route between St. Augustine, Florida, United States and St. Marys, Pennsylvania, United States:
Departure Airport:

Arrival Airport:

Distance from UST to STQ:
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- About this route
- UST Airport Information
- STQ Airport Information
- Facts about UST
- Facts about STQ
- Map of Nearest Airports to UST
- List of Nearest Airports to UST
- Map of Furthest Airports from UST
- List of Furthest Airports from UST
- Map of Nearest Airports to STQ
- List of Nearest Airports to STQ
- Map of Furthest Airports from STQ
- List of Furthest Airports from STQ
About this route:
A direct, nonstop flight between Northeast Florida Regional Airport (UST), St. Augustine, Florida, United States and St. Marys Municipal Airport (STQ), St. Marys, Pennsylvania, United States would travel a Great Circle distance of 807 miles (or 1,299 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 relatively short distance between Northeast Florida Regional Airport and St. Marys Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | UST / KSGJ |
Airport Names: |
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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 |
Arrival Airport Information:
IATA / ICAO Codes: | STQ / KOYM |
Airport Names: |
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Location: | St. Marys, Pennsylvania, United States |
GPS Coordinates: | 41°24'45"N by 78°30'8"W |
Area Served: | St. Marys, Pennsylvania |
Operator/Owner: | City of St. Marys |
Airport Type: | Public |
Elevation: | 1934 feet (589 meters) |
# of Runways: | 1 |
View all routes: | Routes from STQ |
More Information: | STQ Maps & Info |
Facts about Northeast Florida Regional Airport (UST):
- 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.
- In June 1954 the Fairchild Engine and Airplane Corporation announced it would build an aircraft modification plant at the airport, opening the facility the following year.
- 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 the mid-1980s Grumman St.
- 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.
- Tower/CTAF/Pilot Controlled Lighting – 127.625 MHZ Ground – 121.175 MHZ ATIS – 119.625FBO – 130.05
- Northeast Florida Regional Airport (UST) has 6 runways.
- The closest airport to Northeast Florida Regional Airport (UST) is NAS Jacksonville (NIP), which is located 28 miles (45 kilometers) NW of UST.
Facts about St. Marys Municipal Airport (STQ):
- The furthest airport from St. Marys Municipal Airport (STQ) is Margaret River Airport (MGV), which is located 11,533 miles (18,560 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "St. Marys Municipal Airport", another name for STQ is "OYM".
- St. Marys Municipal Airport (STQ) currently has only 1 runway.
- The airport opened on June 30, 1950 with a 3,700' x 75' runway.
- The closest airport to St. Marys Municipal Airport (STQ) is DuBois Regional Airport (DUJ), which is located 26 miles (42 kilometers) SW of STQ.