Nonstop flight route between Fort Indiantown Gap, Pennsylvania, United States and Frying Pan Island (near Parry Sound), Ontario, Canada:
Departure Airport:

Arrival Airport:

Distance from MUI to YSI:
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- About this route
- MUI Airport Information
- YSI Airport Information
- Facts about MUI
- Facts about YSI
- Map of Nearest Airports to MUI
- List of Nearest Airports to MUI
- Map of Furthest Airports from MUI
- List of Furthest Airports from MUI
- Map of Nearest Airports to YSI
- List of Nearest Airports to YSI
- Map of Furthest Airports from YSI
- List of Furthest Airports from YSI
About this route:
A direct, nonstop flight between Muir Army Airfield (MUI), Fort Indiantown Gap, Pennsylvania, United States and Parry Sound/Frying Pan Island-Sans Souci Water Aerodrome (YSI), Frying Pan Island (near Parry Sound), Ontario, Canada would travel a Great Circle distance of 374 miles (or 602 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 Muir Army Airfield and Parry Sound/Frying Pan Island-Sans Souci Water Aerodrome, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | MUI / KMUI |
Airport Name: | Muir Army Airfield |
Location: | Fort Indiantown Gap, Pennsylvania, United States |
GPS Coordinates: | 40°26'4"N by 76°34'9"W |
Operator/Owner: | United States Army |
Airport Type: | Military |
Elevation: | 488 feet (149 meters) |
# of Runways: | 1 |
View all routes: | Routes from MUI |
More Information: | MUI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | YSI / |
Airport Names: |
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Location: | Frying Pan Island (near Parry Sound), Ontario, Canada |
GPS Coordinates: | 45°10'23"N by 80°8'15"W |
Operator/Owner: | Henry's Fish Restaurant |
Airport Type: | Public |
Elevation: | 580 feet (177 meters) |
View all routes: | Routes from YSI |
More Information: | YSI Maps & Info |
Facts about Muir Army Airfield (MUI):
- The Muir Army Airfield is a military airport located at Fort Indiantown Gap, near Annville, Pennsylvania, United States.
- Because of Muir Army Airfield's relatively low elevation of 488 feet, planes can take off or land at Muir Army Airfield 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.
- Muir Army Airfield (MUI) currently has only 1 runway.
- EAATS was established in by the United States Army in 1981 and focuses on utility and cargo missions, specifically conducting UH-60, UH-72, which has also been called Little Ugly Helicopter, and CH-47 qualifications for pilots, instructor pilots, and maintenance test pilots, as well as enlisted maintainers and crewmembers.
- The closest airport to Muir Army Airfield (MUI) is Harrisburg International Airport (MDT), which is located only 20 miles (32 kilometers) SSW of MUI.
- The furthest airport from Muir Army Airfield (MUI) is Margaret River Airport (MGV), which is located 11,654 miles (18,755 kilometers) away in Margaret River, Western Australia, Australia.
- Muir Army Airfield was established as an airstrip in the 1930s and was originally the central parade ground and emergency landing field of the Fort Indiantown Gap military reservation.
Facts about Parry Sound/Frying Pan Island-Sans Souci Water Aerodrome (YSI):
- Because of Parry Sound/Frying Pan Island-Sans Souci Water Aerodrome's relatively low elevation of 580 feet, planes can take off or land at Parry Sound/Frying Pan Island-Sans Souci Water Aerodrome 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 furthest airport from Parry Sound/Frying Pan Island-Sans Souci Water Aerodrome (YSI) is Margaret River Airport (MGV), which is located 11,317 miles (18,213 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Parry Sound/Frying Pan Island-Sans Souci Water Aerodrome", another name for YSI is "CPS9".
- The closest airport to Parry Sound/Frying Pan Island-Sans Souci Water Aerodrome (YSI) is Parry Sound Area Municipal Airport (YPD), which is located only 16 miles (26 kilometers) ENE of YSI.