| Viterbo to Schijndel | 708.26 mi (1,139.84 km) |
| Viterbo to Schinnen | 658.53 mi (1,059.80 km) |
| Viterbo to Schoonhoven | 740.57 mi (1,191.84 km) |
| Viterbo to Simpelveld | 649.37 mi (1,045.05 km) |
| Viterbo to Sint Anthonis | 699.82 mi (1,126.25 km) |
| Viterbo to Sint Willebrord | 722.63 mi (1,162.96 km) |
| Viterbo to Sint-Michielsgestel | 711.42 mi (1,144.92 km) |
| Viterbo to Sint-Oedenrode | 704.48 mi (1,133.75 km) |
| Viterbo to Sittard | 661.91 mi (1,065.23 km) |
| Viterbo to Sliedrecht | 734.43 mi (1,181.95 km) |
| Viterbo to Slochteren | 785.07 mi (1,263.44 km) |
| Viterbo to Sluis | 738.39 mi (1,188.32 km) |
| Viterbo to Sneek | 791.37 mi (1,273.59 km) |
| Viterbo to Soest | 745.42 mi (1,199.64 km) |
| Viterbo to Someren | 688.27 mi (1,107.66 km) |
