Nonstop flight route between Claremont, New Hampshire, United States and Altenrhein, Switzerland:
Departure Airport:

Arrival Airport:

Distance from CNH to ACH:
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- About this route
- CNH Airport Information
- ACH Airport Information
- Facts about CNH
- Facts about ACH
- Map of Nearest Airports to CNH
- List of Nearest Airports to CNH
- Map of Furthest Airports from CNH
- List of Furthest Airports from CNH
- Map of Nearest Airports to ACH
- List of Nearest Airports to ACH
- Map of Furthest Airports from ACH
- List of Furthest Airports from ACH
About this route:
A direct, nonstop flight between Claremont Municipal Airport (CNH), Claremont, New Hampshire, United States and St. Gallen–Altenrhein Airport (ACH), Altenrhein, Switzerland would travel a Great Circle distance of 3,793 miles (or 6,103 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 Claremont Municipal Airport and St. Gallen–Altenrhein 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 Claremont Municipal Airport and St. Gallen–Altenrhein Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CNH / KCNH |
Airport Name: | Claremont Municipal Airport |
Location: | Claremont, New Hampshire, United States |
GPS Coordinates: | 43°22'14"N by 72°22'6"W |
Area Served: | Claremont, New Hampshire |
Operator/Owner: | City of Claremont |
Airport Type: | Public |
Elevation: | 545 feet (166 meters) |
# of Runways: | 1 |
View all routes: | Routes from CNH |
More Information: | CNH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ACH / LSZR |
Airport Names: |
|
Location: | Altenrhein, Switzerland |
GPS Coordinates: | 47°29'7"N by 9°33'39"E |
Area Served: | St. Gallen, Switzerland and Lake Constance |
Elevation: | 1306 feet (398 meters) |
# of Runways: | 2 |
View all routes: | Routes from ACH |
More Information: | ACH Maps & Info |
Facts about Claremont Municipal Airport (CNH):
- Because of Claremont Municipal Airport's relatively low elevation of 545 feet, planes can take off or land at Claremont Municipal 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.
- Claremont Municipal Airport (CNH) currently has only 1 runway.
- The closest airport to Claremont Municipal Airport (CNH) is Hartness State Airport (VSF), which is located only 8 miles (12 kilometers) WSW of CNH.
- The furthest airport from Claremont Municipal Airport (CNH) is Margaret River Airport (MGV), which is located 11,671 miles (18,782 kilometers) away in Margaret River, Western Australia, Australia.
Facts about St. Gallen–Altenrhein Airport (ACH):
- The furthest airport from St. Gallen–Altenrhein Airport (ACH) is Chatham Islands (CHT), which is nearly antipodal to St. Gallen–Altenrhein Airport (meaning St. Gallen–Altenrhein Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,051 miles (19,394 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In addition to being known as "St. Gallen–Altenrhein Airport", another name for ACH is "People's Business Airport".
- The paved, eastbound runway 10 is equipped with an Instrument landing system.
- St. Gallen–Altenrhein Airport (ACH) has 2 runways.
- The closest airport to St. Gallen–Altenrhein Airport (ACH) is Hohenems-Dornbirn Airport (HOH), which is located only 10 miles (15 kilometers) SE of ACH.