| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Fanum Sancti Ioannis Baptistae | city | Sankt Gallen | Switzerland | 47.19 | 9.28 | 4189 | 2989 |
| Feldli | city | Sankt Gallen | Switzerland | 47.48 | 9.58 | 1669 | 29363 |
| Feldmoos | city | Sankt Gallen | Switzerland | 47.47 | 9.57 | 1669 | 31246 |
| Flawil | city | Sankt Gallen | Switzerland | 47.41 | 9.18 | 2014 | 29946 |
| Flowil | city | Sankt Gallen | Switzerland | 47.41 | 9.18 | 2014 | 29946 |
| Fluminum | city | Sankt Gallen | Switzerland | 47.10 | 9.34 | 1669 | 9389 |
| Flums | city | Sankt Gallen | Switzerland | 47.10 | 9.34 | 1669 | 9389 |
| Furkels | city | Sankt Gallen | Switzerland | 46.98 | 9.51 | 3349 | 9516 |