Nonstop flight route between Calgary, Alberta, Canada and Port Huron, Michigan, United States:
Departure Airport:

Arrival Airport:

Distance from YYC to PHN:
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- About this route
- YYC Airport Information
- PHN Airport Information
- Facts about YYC
- Facts about PHN
- Map of Nearest Airports to YYC
- List of Nearest Airports to YYC
- Map of Furthest Airports from YYC
- List of Furthest Airports from YYC
- Map of Nearest Airports to PHN
- List of Nearest Airports to PHN
- Map of Furthest Airports from PHN
- List of Furthest Airports from PHN
About this route:
A direct, nonstop flight between Calgary International Airport (YYC), Calgary, Alberta, Canada and St. Clair County International Airport (PHN), Port Huron, Michigan, United States would travel a Great Circle distance of 1,573 miles (or 2,532 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 Calgary International Airport and St. Clair County International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | YYC / CYYC |
Airport Name: | Calgary International Airport |
Location: | Calgary, Alberta, Canada |
GPS Coordinates: | 51°7'21"N by 114°0'47"W |
Area Served: | Calgary, Alberta, Canada |
Operator/Owner: | Transport Canada |
Airport Type: | Public |
Elevation: | 3606 feet (1,099 meters) |
# of Runways: | 4 |
View all routes: | Routes from YYC |
More Information: | YYC Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PHN / KPHN |
Airport Name: | St. Clair County International Airport |
Location: | Port Huron, Michigan, United States |
GPS Coordinates: | 42°54'38"N by 82°31'44"W |
Area Served: | Port Huron, Michigan |
Operator/Owner: | St. Clair County |
Airport Type: | Public |
Elevation: | 650 feet (198 meters) |
# of Runways: | 2 |
View all routes: | Routes from PHN |
More Information: | PHN Maps & Info |
Facts about Calgary International Airport (YYC):
- Gates 31 to 50 are located on this concourse.
- Zip previously had its headquarters in Hangar 101.Canadian Regional Airlines had its headquarters at the airport.
- Apron II is the main cargo facility at the airport which can park up to four Boeing 747s.
- Calgary International Airport (YYC) has 4 runways.
- As of November 2007, expansion construction are in progress for Apron VII to allow seven parking pads, including three for Purolator and four for FedEx.
- The closest airport to Calgary International Airport (YYC) is Banff Airport (YBA), which is located 66 miles (107 kilometers) W of YYC.
- The furthest airport from Calgary International Airport (YYC) is Tôlanaro Airport (FTU), which is located 10,372 miles (16,692 kilometers) away in Tôlanaro, Madagascar.
Facts about St. Clair County International Airport (PHN):
- Because of St. Clair County International Airport's relatively low elevation of 650 feet, planes can take off or land at St. Clair County International 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.
- St. Clair County International Airport (PHN) has 2 runways.
- The closest airport to St. Clair County International Airport (PHN) is Sarnia (Chris Hadfield) Airport (YZR), which is located only 13 miles (20 kilometers) ENE of PHN.
- The furthest airport from St. Clair County International Airport (PHN) is Margaret River Airport (MGV), which is located 11,302 miles (18,189 kilometers) away in Margaret River, Western Australia, Australia.