Nonstop flight route between Altenrhein, Switzerland and Mossendjo, Republic of the Congo:
Departure Airport:

Arrival Airport:

Distance from ACH to MSX:
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- About this route
- ACH Airport Information
- MSX Airport Information
- Facts about ACH
- Facts about MSX
- Map of Nearest Airports to ACH
- List of Nearest Airports to ACH
- Map of Furthest Airports from ACH
- List of Furthest Airports from ACH
- Map of Nearest Airports to MSX
- List of Nearest Airports to MSX
- Map of Furthest Airports from MSX
- List of Furthest Airports from MSX
About this route:
A direct, nonstop flight between St. Gallen–Altenrhein Airport (ACH), Altenrhein, Switzerland and Mossendjo Airport (MSX), Mossendjo, Republic of the Congo would travel a Great Circle distance of 3,490 miles (or 5,617 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. Gallen–Altenrhein Airport and Mossendjo 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 St. Gallen–Altenrhein Airport and Mossendjo Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | MSX / FCMM |
Airport Name: | Mossendjo Airport |
Location: | Mossendjo, Republic of the Congo |
GPS Coordinates: | 2°57'0"S by 12°41'59"E |
Area Served: | Mossendjo, Republic of the Congo |
Elevation: | 1519 feet (463 meters) |
View all routes: | Routes from MSX |
More Information: | MSX Maps & Info |
Facts about St. Gallen–Altenrhein Airport (ACH):
- The nearest bigger airport is Friedrichshafen Airport in Germany, on the opposite side of Lake Constance to the northwest by ferry).
- 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 closest airport to St. Gallen–Altenrhein Airport (ACH) is Hohenems-Dornbirn Airport (HOH), which is located only 10 miles (15 kilometers) SE of ACH.
- St. Gallen–Altenrhein Airport (ACH) has 2 runways.
Facts about Mossendjo Airport (MSX):
- The furthest airport from Mossendjo Airport (MSX) is Canton Island Airport (CIS), which is located 11,938 miles (19,212 kilometers) away in Canton Island, Kiribati.
- The closest airport to Mossendjo Airport (MSX) is Makabana Airport (KMK), which is located 37 miles (60 kilometers) S of MSX.