| Hradec Kralove to Sangeorz-Bai | 447.60 mi (720.35 km) |
| Hradec Kralove to Sannicolau Mare | 361.27 mi (581.40 km) |
| Hradec Kralove to Santana | 372.65 mi (599.72 km) |
| Hradec Kralove to Satu Mare | 360.75 mi (580.58 km) |
| Hradec Kralove to Scobinti | 541.02 mi (870.69 km) |
| Hradec Kralove to Scornicesti | 563.31 mi (906.56 km) |
| Hradec Kralove to Sebes | 461.92 mi (743.39 km) |
| Hradec Kralove to Seini | 378.13 mi (608.54 km) |
| Hradec Kralove to Sfantu-Gheorghe | 548.56 mi (882.82 km) |
| Hradec Kralove to Sibiu | 490.48 mi (789.35 km) |
| Hradec Kralove to Sighetu Marmatiei | 397.17 mi (639.18 km) |
| Hradec Kralove to Sighisoara | 495.69 mi (797.73 km) |
| Hradec Kralove to Simeria | 447.64 mi (720.41 km) |
| Hradec Kralove to Sinaia | 561.71 mi (903.99 km) |
| Hradec Kralove to Slatina | 564.26 mi (908.09 km) |
