| Siano to Fern Down | 1,052.53 mi (1,693.89 km) |
| Siano to Ferryhill | 1,214.59 mi (1,954.69 km) |
| Siano to Finchley | 1,027.15 mi (1,653.04 km) |
| Siano to Fleet | 1,035.15 mi (1,665.91 km) |
| Siano to Fleetwood | 1,221.39 mi (1,965.63 km) |
| Siano to Flint | 1,195.52 mi (1,924.00 km) |
| Siano to Flitwick | 1,055.47 mi (1,698.62 km) |
| Siano to Flixton | 1,180.71 mi (1,900.17 km) |
| Siano to Folkestone | 959.72 mi (1,544.52 km) |
| Siano to Forfar | 1,348.11 mi (2,169.57 km) |
| Siano to Formby | 1,206.88 mi (1,942.29 km) |
| Siano to Forres | 1,415.52 mi (2,278.06 km) |
| Siano to Fort William | 1,416.23 mi (2,279.20 km) |
| Siano to Fraserburgh | 1,380.63 mi (2,221.91 km) |
| Siano to Friern Barnet | 1,026.83 mi (1,652.53 km) |
