| Bellinzona to Sangeorgiu de Mures | 735.15 mi (1,183.10 km) |
| Bellinzona to Sangeorz-Bai | 743.62 mi (1,196.74 km) |
| Bellinzona to Sannicolau Mare | 554.21 mi (891.92 km) |
| Bellinzona to Santana | 595.05 mi (957.64 km) |
| Bellinzona to Satu Mare | 661.50 mi (1,064.58 km) |
| Bellinzona to Scobinti | 849.04 mi (1,366.39 km) |
| Bellinzona to Scornicesti | 760.25 mi (1,223.50 km) |
| Bellinzona to Sebes | 696.11 mi (1,120.29 km) |
| Bellinzona to Seini | 679.60 mi (1,093.71 km) |
| Bellinzona to Sfantu-Gheorghe | 802.72 mi (1,291.85 km) |
| Bellinzona to Sibiu | 725.32 mi (1,167.29 km) |
| Bellinzona to Sighetu Marmatiei | 708.56 mi (1,140.32 km) |
| Bellinzona to Sighisoara | 752.42 mi (1,210.91 km) |
| Bellinzona to Simeria | 670.28 mi (1,078.72 km) |
| Bellinzona to Sinaia | 796.92 mi (1,282.52 km) |
