Nonstop flight route between Horsham, Victoria, Australia and White Plains, New York, United States:
Departure Airport:
Arrival Airport:
Distance from HSM to HPN:
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- About this route
 - HSM Airport Information
 - HPN Airport Information
 - Facts about HSM
 - Facts about HPN
 - Map of Nearest Airports to HSM
 - List of Nearest Airports to HSM
 - Map of Furthest Airports from HSM
 - List of Furthest Airports from HSM
 - Map of Nearest Airports to HPN
 - List of Nearest Airports to HPN
 - Map of Furthest Airports from HPN
 - List of Furthest Airports from HPN
 
About this route:
A direct, nonstop flight between Horsham Airport (HSM), Horsham, Victoria, Australia and Westchester County Airport (HPN), White Plains, New York, United States would travel a Great Circle distance of 10,497 miles (or 16,893 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 Horsham Airport and Westchester County Airport, 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 Horsham Airport and Westchester County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | HSM / YHSM | 
| Airport Name: | Horsham Airport | 
| Location: | Horsham, Victoria, Australia | 
| GPS Coordinates: | 36°40'10"S by 142°10'22"E | 
| Operator/Owner: | Horsham Rural City Council | 
| Airport Type: | Public | 
| Elevation: | 445 feet (136 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from HSM | 
| More Information: | HSM Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | HPN / KHPN | 
| Airport Name: | Westchester County Airport | 
| Location: | White Plains, New York, United States | 
| GPS Coordinates: | 41°4'0"N by 73°42'26"W | 
| Area Served: | Westchester County, New York, Fairfield County, Connecticut | 
| Operator/Owner: | County of Westchester | 
| Airport Type: | Public-use | 
| Elevation: | 439 feet (134 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from HPN | 
| More Information: | HPN Maps & Info | 
Facts about Horsham Airport (HSM):
- The closest airport to Horsham Airport (HSM) is Ararat Airport (ARY), which is located 63 miles (102 kilometers) SE of HSM.
 - The furthest airport from Horsham Airport (HSM) is Flores Airport (FLW), which is nearly antipodal to Horsham Airport (meaning Horsham Airport is almost on the exact opposite side of the Earth from Flores Airport), and is located 12,025 miles (19,352 kilometers) away in Flores Island, Azores, Portugal.
 - Because of Horsham Airport's relatively low elevation of 445 feet, planes can take off or land at Horsham 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.
 - Horsham Airport (HSM) has 2 runways.
 
Facts about Westchester County Airport (HPN):
- The furthest airport from Westchester County Airport (HPN) is Margaret River Airport (MGV), which is located 11,747 miles (18,906 kilometers) away in Margaret River, Western Australia, Australia.
 - The closest airport to Westchester County Airport (HPN) is Flushing Airport (closed 1984) (FLU), which is located 21 miles (34 kilometers) SSW of HPN.
 - The IATA code for Westchester County Airport is HPN.
 - Westchester County Airport (HPN) has 2 runways.
 - In 2013, Delta Air Lines announced that it would start seasonal service to Orlando starting in December.
 - The first scheduled airline flights were American Airlines in late 1949.
 - After several renovations, as well as discussions about the airport's viability, the airport is presently served by seven airlines to a range of fifteen destinations in the United States.
 - Westchester County Airport has one small three-level terminal with six gate spaces, of which only four may be used because only four aircraft may be scheduled to use the Terminal Ramp at any time.
 - Because of Westchester County Airport's relatively low elevation of 439 feet, planes can take off or land at Westchester County 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.
 
