Nonstop flight route between Enfield, Nova Scotia, Canada and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:

Arrival Airport:

Distance from YHZ to CPS:
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- About this route
- YHZ Airport Information
- CPS Airport Information
- Facts about YHZ
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- Map of Furthest Airports from YHZ
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- List of Furthest Airports from CPS
About this route:
A direct, nonstop flight between Halifax Stanfield International Airport (YHZ), Enfield, Nova Scotia, Canada and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 1,434 miles (or 2,308 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 Halifax Stanfield International Airport and St. Louis Downtown Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | YHZ / CYHZ |
Airport Name: | Halifax Stanfield International Airport |
Location: | Enfield, Nova Scotia, Canada |
GPS Coordinates: | 44°52'46"N by 63°30'37"W |
Area Served: | Halifax Regional Municipality, Nova Scotia |
Operator/Owner: | Transport Canada |
Airport Type: | Public |
Elevation: | 477 feet (145 meters) |
# of Runways: | 2 |
View all routes: | Routes from YHZ |
More Information: | YHZ Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CPS / KCPS |
Airport Name: | St. Louis Downtown Airport |
Location: | Cahokia, Illinois (near St. Louis), United States |
GPS Coordinates: | 38°34'14"N by 90°9'21"W |
Area Served: | Greater St. Louis |
Operator/Owner: | Bi-State Development Agency |
Airport Type: | Public |
Elevation: | 413 feet (126 meters) |
# of Runways: | 3 |
View all routes: | Routes from CPS |
More Information: | CPS Maps & Info |
Facts about Halifax Stanfield International Airport (YHZ):
- In November 2012, an extension of both ends of runway 05/23 was completed, for an overall increase in length from 8,800 ft to 10,500 ft.
- In March 2007, Halifax Airport earned two first-place finishes in the 2006 Airports Council International Service Quality Awards held in Dubai, United Arab Emirates.
- The closest airport to Halifax Stanfield International Airport (YHZ) is Shearwater Heliport (YAW), which is located only 17 miles (27 kilometers) S of YHZ.
- In December 2004, U.S.
- In 2011 it won 3rd Best Airport in North America of the Airport Service Quality Awards by Airports Council International, as well as 3rd Best Airport by Size in the 2 to 5 million passenger category.
- Halifax Stanfield International Airport (YHZ) has 2 runways.
- The airport is located adjacent to the Aerotech Business Park, a municipally run business park originally catering towards aviation companies.
- Because of Halifax Stanfield International Airport's relatively low elevation of 477 feet, planes can take off or land at Halifax Stanfield 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.
- The furthest airport from Halifax Stanfield International Airport (YHZ) is Albany Airport (ALH), which is located 11,747 miles (18,904 kilometers) away in Albany, Western Australia, Australia.
- On September 9, 2005, the main passenger terminal was renamed in honour of Robert Stanfield, the former Premier of Nova Scotia and federal Leader of the Official Opposition, with a plaque placed on the public observation floor.
Facts about St. Louis Downtown Airport (CPS):
- Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
- Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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 furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
- St. Louis Downtown Airport (CPS) has 3 runways.
- The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.