 | Airports: Switzerland: St Gallen Altenrhein Airport | |
| Airport name: | St Gallen Altenrhein Airport |
| Airport code (ICAO): | LSZR |
| Airport code (IATA): | ACH |
| Latitude: | 47.4850 |
| Longitude: | 9.5608 |
| Height above sea: | 1306 ft / 398 m |
| Country: | Switzerland - Europe |
| Region: | Sankt Gallen |
| City: | Altenrhein |
| Airlines scheduled services: | yes |