St. Theresa Point, Canada
| CODE | CYST |
| IATA Code | YST |
| ICAO Code | CYST |
| Type | Small Airport |
| City | St. Theresa Point |
| Country | Canada |
| Region | Manitoba |
| Continent | North America |
| Latitude | 53.845261 |
| Longitude | -94.851966 |
| Elevation | 235.6 m |
| Time Zone | America/Winnipeg |
| Local Time | — |