| Wattwil to Erba | 102.39 mi (164.77 km) |
| Wattwil to Erchie | 639.92 mi (1,029.85 km) |
| Wattwil to Ercolano | 519.18 mi (835.53 km) |
| Wattwil to Erice | 663.83 mi (1,068.34 km) |
| Wattwil to Este | 188.49 mi (303.34 km) |
| Wattwil to Fabriano | 331.04 mi (532.76 km) |
| Wattwil to Faenza | 247.86 mi (398.90 km) |
| Wattwil to Fagnano Olona | 113.02 mi (181.89 km) |
| Wattwil to Fano | 305.59 mi (491.80 km) |
| Wattwil to Fara in Sabina | 393.87 mi (633.88 km) |
| Wattwil to Farra di Soligo | 173.97 mi (279.98 km) |
| Wattwil to Fasano | 606.37 mi (975.86 km) |
| Wattwil to Favara | 727.65 mi (1,171.04 km) |
| Wattwil to Felino | 188.19 mi (302.87 km) |
| Wattwil to Feltre | 160.48 mi (258.27 km) |
