| Monterotondo to Seysses | 581.50 mi (935.84 km) |
| Monterotondo to Sin-le-Noble | 731.18 mi (1,176.72 km) |
| Monterotondo to Six-Fours-les-Plages | 353.25 mi (568.49 km) |
| Monterotondo to Soissons | 675.45 mi (1,087.04 km) |
| Monterotondo to Soisy-sous-Montmorency | 691.12 mi (1,112.25 km) |
| Monterotondo to Sollies-Pont | 343.38 mi (552.61 km) |
| Monterotondo to Somain | 726.00 mi (1,168.38 km) |
| Monterotondo to Sorgues | 413.69 mi (665.76 km) |
| Monterotondo to Sotteville-les-Rouen | 751.87 mi (1,210.01 km) |
| Monterotondo to Soyaux | 665.82 mi (1,071.53 km) |
| Monterotondo to Stains | 686.54 mi (1,104.88 km) |
| Monterotondo to Stiring-Wendel | 564.93 mi (909.16 km) |
| Monterotondo to Strasbourg | 509.42 mi (819.83 km) |
| Monterotondo to Sucy-en-Brie | 673.68 mi (1,084.18 km) |
| Monterotondo to Suresnes | 688.71 mi (1,108.38 km) |
