| Chateau-Thierry to Somma Lombardo | 339.62 mi (546.56 km) |
| Chateau-Thierry to Somma Vesuviana | 779.45 mi (1,254.40 km) |
| Chateau-Thierry to Sommacampagna | 430.47 mi (692.78 km) |
| Chateau-Thierry to Sona | 428.41 mi (689.45 km) |
| Chateau-Thierry to Sondrio | 360.71 mi (580.51 km) |
| Chateau-Thierry to Sora | 707.43 mi (1,138.50 km) |
| Chateau-Thierry to Sorbolo | 440.87 mi (709.51 km) |
| Chateau-Thierry to Soresina | 399.00 mi (642.12 km) |
| Chateau-Thierry to Sorisole | 371.04 mi (597.13 km) |
| Chateau-Thierry to Sorrento | 790.41 mi (1,272.04 km) |
| Chateau-Thierry to Sorso | 623.21 mi (1,002.95 km) |
| Chateau-Thierry to Sortino | 1,006.42 mi (1,619.67 km) |
| Chateau-Thierry to Soverato Marina | 967.61 mi (1,557.22 km) |
| Chateau-Thierry to Sovicille | 546.20 mi (879.03 km) |
| Chateau-Thierry to Spello | 609.89 mi (981.52 km) |
