Nonstop flight route between Thompson, Manitoba, Canada and St. Marys, Pennsylvania, United States:
Departure Airport:

Arrival Airport:

Distance from YTH to STQ:
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- About this route
- YTH Airport Information
- STQ Airport Information
- Facts about YTH
- Facts about STQ
- Map of Nearest Airports to YTH
- List of Nearest Airports to YTH
- Map of Furthest Airports from YTH
- List of Furthest Airports from YTH
- 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 Thompson Municipal Airport (YTH), Thompson, Manitoba, Canada and St. Marys Municipal Airport (STQ), St. Marys, Pennsylvania, United States would travel a Great Circle distance of 1,322 miles (or 2,127 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 Thompson Municipal 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: | YTH / CYTH |
Airport Name: | Thompson Municipal Airport |
Location: | Thompson, Manitoba, Canada |
GPS Coordinates: | 55°48'16"N by 97°51'44"W |
Area Served: | Thompson, Manitoba |
Operator/Owner: | Thompson Regional Airport Authority |
Airport Type: | Public |
Elevation: | 735 feet (224 meters) |
# of Runways: | 2 |
View all routes: | Routes from YTH |
More Information: | YTH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | STQ / KOYM |
Airport Names: |
|
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 Thompson Municipal Airport (YTH):
- Thompson Municipal Airport (YTH) has 2 runways.
- The furthest airport from Thompson Municipal Airport (YTH) is Margaret River Airport (MGV), which is located 10,263 miles (16,516 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Thompson Municipal Airport's relatively low elevation of 735 feet, planes can take off or land at Thompson Municipal 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.
- The closest airport to Thompson Municipal Airport (YTH) is Thicket Portage Airport (YTD), which is located 34 miles (55 kilometers) S of YTH.
- Thompson Municipal Airport is an airport located 3 nautical miles north of Thompson, Manitoba, Canada.
- The airport is served by Calm Air and Perimeter Aviation with flights to Winnipeg.
Facts about St. Marys Municipal Airport (STQ):
- The closest airport to St. Marys Municipal Airport (STQ) is DuBois Regional Airport (DUJ), which is located 26 miles (42 kilometers) SW of 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.