Nonstop flight route between Alton, Illinois, United States and Sheung Wan, China:
Departure Airport:
Arrival Airport:
Distance from ALN to HHP:
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- About this route
- ALN Airport Information
- HHP Airport Information
- Facts about ALN
- Facts about HHP
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
- Map of Nearest Airports to HHP
- List of Nearest Airports to HHP
- Map of Furthest Airports from HHP
- List of Furthest Airports from HHP
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Shun Tak Heliport (HHP), Sheung Wan, China would travel a Great Circle distance of 7,929 miles (or 12,760 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 large distance between St. Louis Regional Airport and Shun Tak Heliport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between St. Louis Regional Airport and Shun Tak Heliport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ALN / KALN |
Airport Name: | St. Louis Regional Airport |
Location: | Alton, Illinois, United States |
GPS Coordinates: | 38°53'25"N by 90°2'45"W |
Area Served: | Alton, Illinois |
Operator/Owner: | St. Louis Regional |
Airport Type: | Public |
Elevation: | 544 feet (166 meters) |
# of Runways: | 2 |
View all routes: | Routes from ALN |
More Information: | ALN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | HHP / VHST |
Airport Name: | Shun Tak Heliport |
Location: | Sheung Wan, China |
GPS Coordinates: | 22°17'21"N by 114°9'7"E |
Airport Type: | Public |
Elevation: | 107 feet (33 meters) |
View all routes: | Routes from HHP |
More Information: | HHP Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- St. Louis Regional Airport (ALN) has 2 runways.
- West Star Aviation is the largest fixed base operations company at the airport.
- Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional 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.
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
- The closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.
- The 2,250 acres airfield sits at 544 ft MSL.
- The furthest airport from St. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
- Its operations are paid for by an airport taxation district created in 1946, which collects taxes from property owners in the Madison County townships of Alton, Wood River, Foster and Fort Russell.
Facts about Shun Tak Heliport (HHP):
- The furthest airport from Shun Tak Heliport (HHP) is Capitán Oriel Lea Plaza International Airport (TJA), which is nearly antipodal to Shun Tak Heliport (meaning Shun Tak Heliport is almost on the exact opposite side of the Earth from Capitán Oriel Lea Plaza International Airport), and is located 12,348 miles (19,871 kilometers) away in Tarija, Bolivia.
- Because of Shun Tak Heliport's relatively low elevation of 107 feet, planes can take off or land at Shun Tak Heliport 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.
- Ferry services are provided to Macau by two companies, both of which use a variety of designs of fast ferries, including catamarans and Boeing Jetfoils.
- The closest airport to Shun Tak Heliport (HHP) is Hong Kong International Airport (HKG), which is located only 15 miles (25 kilometers) W of HHP.
- Apart from ferry and helicopter, the ferry terminal is a public transport hub to various parts of Hong Kong.
- Macau based Sky Shuttle Helicopters use the heliport to provide a scheduled service to a corresponding heliport above the Outer Harbour Ferry Terminal in Macau.
- The terminal is the main point of departure for ferries to Macau, although services also operate from the Hong Kong-China Ferry Terminal in Tsim Sha Tsui and from Hong Kong International Airport.