| Pontoise to Sangeorz-Bai | 1,042.14 mi (1,677.16 km) |
| Pontoise to Sannicolau Mare | 885.03 mi (1,424.31 km) |
| Pontoise to Santana | 918.43 mi (1,478.08 km) |
| Pontoise to Satu Mare | 954.19 mi (1,535.61 km) |
| Pontoise to Scobinti | 1,143.80 mi (1,840.77 km) |
| Pontoise to Scornicesti | 1,101.15 mi (1,772.12 km) |
| Pontoise to Sebes | 1,020.84 mi (1,642.88 km) |
| Pontoise to Seini | 972.73 mi (1,565.45 km) |
| Pontoise to Sfantu-Gheorghe | 1,123.37 mi (1,807.88 km) |
| Pontoise to Sibiu | 1,051.10 mi (1,691.58 km) |
| Pontoise to Sighetu Marmatiei | 997.39 mi (1,605.14 km) |
| Pontoise to Sighisoara | 1,070.19 mi (1,722.30 km) |
| Pontoise to Simeria | 998.17 mi (1,606.40 km) |
| Pontoise to Sinaia | 1,125.25 mi (1,810.91 km) |
| Pontoise to Slatina | 1,096.85 mi (1,765.20 km) |
