| Widnes to San Maurizio Canavese | 729.71 mi (1,174.36 km) |
| Widnes to San Mauro Pascoli | 937.72 mi (1,509.12 km) |
| Widnes to San Mauro Torinese | 739.57 mi (1,190.22 km) |
| Widnes to San Michele al Tagliamento | 875.59 mi (1,409.13 km) |
| Widnes to San Miniato | 909.90 mi (1,464.34 km) |
| Widnes to San Pancrazio Salentino | 1,311.32 mi (2,110.36 km) |
| Widnes to San Pietro in Casale | 873.39 mi (1,405.58 km) |
| Widnes to San Pietro Vernotico | 1,315.18 mi (2,116.57 km) |
| Widnes to San Prisco | 1,159.10 mi (1,865.39 km) |
| Widnes to San Remo | 813.89 mi (1,309.84 km) |
| Widnes to San Salvo | 1,121.51 mi (1,804.90 km) |
| Widnes to San Sebastiano al Vesuvio | 1,175.51 mi (1,891.81 km) |
| Widnes to San Severino Marche | 1,008.07 mi (1,622.33 km) |
| Widnes to San Severo | 1,161.46 mi (1,869.18 km) |
| Widnes to San Valentino Torio | 1,185.28 mi (1,907.52 km) |
