Nonstop flight route between Pittsburgh, Pennsylvania, United States and St. Joseph, Missouri, United States:
Departure Airport:

Arrival Airport:

Distance from AGC to STJ:
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- About this route
- AGC Airport Information
- STJ Airport Information
- Facts about AGC
- Facts about STJ
- Map of Nearest Airports to AGC
- List of Nearest Airports to AGC
- Map of Furthest Airports from AGC
- List of Furthest Airports from AGC
- Map of Nearest Airports to STJ
- List of Nearest Airports to STJ
- Map of Furthest Airports from STJ
- List of Furthest Airports from STJ
About this route:
A direct, nonstop flight between Allegheny County Airport (AGC), Pittsburgh, Pennsylvania, United States and Rosecrans Memorial Airport (STJ), St. Joseph, Missouri, United States would travel a Great Circle distance of 792 miles (or 1,275 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 Allegheny County Airport and Rosecrans Memorial Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | AGC / KAGC |
Airport Name: | Allegheny County Airport |
Location: | Pittsburgh, Pennsylvania, United States |
GPS Coordinates: | 40°21'15"N by 79°55'48"W |
Operator/Owner: | Allegheny County Airport Authority |
Airport Type: | Public |
Elevation: | 1252 feet (382 meters) |
# of Runways: | 2 |
View all routes: | Routes from AGC |
More Information: | AGC Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | STJ / KSTJ |
Airport Names: |
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Location: | St. Joseph, Missouri, United States |
GPS Coordinates: | 39°46'18"N by 94°54'34"W |
Operator/Owner: | City of St. Joseph |
Airport Type: | Public |
Elevation: | 826 feet (252 meters) |
# of Runways: | 2 |
View all routes: | Routes from STJ |
More Information: | STJ Maps & Info |
Facts about Allegheny County Airport (AGC):
- Allegheny County Airport (AGC) has 2 runways.
- The furthest airport from Allegheny County Airport (AGC) is Margaret River Airport (MGV), which is located 11,499 miles (18,506 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Allegheny County Airport (AGC) is Forbes Field (FOE), which is located only 6 miles (10 kilometers) NNW of AGC.
- The main terminal was built on a former steel industry slag dump in 1931 by Stanley L.
- Harold Gatty and Wiley Post visited the airport as it was finishing construction both from the ground and air and commented that it was the finest airport they had encountered.
Facts about Rosecrans Memorial Airport (STJ):
- Rosecrans Memorial Airport (STJ) has 2 runways.
- The mission of the Advanced Airlift Tactics Training Center is to increase the warfighting effectiveness and survivability of all USAF air mobility forces.
- The closest airport to Rosecrans Memorial Airport (STJ) is Sherman Army AirfieldSherman Air Force Base (FLV), which is located 28 miles (45 kilometers) S of STJ.
- Construction during the next twenty years included a main hangar building, a flight office building, an emergency generator building, a center taxiway, and a runway.
- In addition to being known as "Rosecrans Memorial Airport", another name for STJ is "Rosecrans Army Airfield".
- The Great Flood of 1951 damaged many of the temporary World War II airport buildings beyond economical repair.
- The furthest airport from Rosecrans Memorial Airport (STJ) is Margaret River Airport (MGV), which is located 10,738 miles (17,281 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Rosecrans Memorial Airport's relatively low elevation of 826 feet, planes can take off or land at Rosecrans Memorial 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.