| Boskoop to Sangeorz-Bai | 948.08 mi (1,525.79 km) |
| Boskoop to Sannicolau Mare | 830.61 mi (1,336.73 km) |
| Boskoop to Santana | 854.23 mi (1,374.76 km) |
| Boskoop to Satu Mare | 860.61 mi (1,385.01 km) |
| Boskoop to Scobinti | 1,041.73 mi (1,676.50 km) |
| Boskoop to Scornicesti | 1,045.90 mi (1,683.21 km) |
| Boskoop to Sebes | 951.78 mi (1,531.74 km) |
| Boskoop to Seini | 878.30 mi (1,413.49 km) |
| Boskoop to Sfantu-Gheorghe | 1,045.29 mi (1,682.23 km) |
| Boskoop to Sibiu | 981.53 mi (1,579.62 km) |
| Boskoop to Sighetu Marmatiei | 898.03 mi (1,445.24 km) |
| Boskoop to Sighisoara | 991.79 mi (1,596.14 km) |
| Boskoop to Simeria | 933.56 mi (1,502.42 km) |
| Boskoop to Sinaia | 1,054.87 mi (1,697.66 km) |
| Boskoop to Slatina | 1,044.43 mi (1,680.84 km) |
