| Piraeus to Seysses | 1,226.50 mi (1,973.87 km) |
| Piraeus to Sin-le-Noble | 1,323.49 mi (2,129.95 km) |
| Piraeus to Six-Fours-les-Plages | 999.39 mi (1,608.36 km) |
| Piraeus to Soissons | 1,280.06 mi (2,060.05 km) |
| Piraeus to Soisy-sous-Montmorency | 1,307.25 mi (2,103.81 km) |
| Piraeus to Sollies-Pont | 990.24 mi (1,593.64 km) |
| Piraeus to Somain | 1,317.07 mi (2,119.63 km) |
| Piraeus to Sorgues | 1,062.14 mi (1,709.34 km) |
| Piraeus to Sotteville-les-Rouen | 1,369.13 mi (2,203.40 km) |
| Piraeus to Soyaux | 1,313.56 mi (2,113.97 km) |
| Piraeus to Stains | 1,302.67 mi (2,096.45 km) |
| Piraeus to Stiring-Wendel | 1,137.78 mi (1,831.08 km) |
| Piraeus to Strasbourg | 1,082.54 mi (1,742.18 km) |
| Piraeus to Sucy-en-Brie | 1,291.28 mi (2,078.11 km) |
| Piraeus to Suresnes | 1,306.70 mi (2,102.93 km) |
