| Kardzhali to Sala Consilina | 516.07 mi (830.54 km) |
| Kardzhali to Salemi | 717.47 mi (1,154.66 km) |
| Kardzhali to Salerno | 555.41 mi (893.84 km) |
| Kardzhali to Salo | 789.05 mi (1,269.86 km) |
| Kardzhali to Salsomaggiore Terme | 803.46 mi (1,293.04 km) |
| Kardzhali to Saluzzo | 922.56 mi (1,484.71 km) |
| Kardzhali to Salzano | 714.20 mi (1,149.39 km) |
| Kardzhali to Samarate | 871.51 mi (1,402.56 km) |
| Kardzhali to San Benedetto del Tronto | 593.19 mi (954.65 km) |
| Kardzhali to San Biagio di Callalta | 705.31 mi (1,135.08 km) |
| Kardzhali to San Bonifacio | 750.39 mi (1,207.63 km) |
| Kardzhali to San Casciano in Val di Pesa | 732.87 mi (1,179.44 km) |
| Kardzhali to San Cataldo | 670.46 mi (1,078.99 km) |
| Kardzhali to San Cesareo | 647.48 mi (1,042.01 km) |
| Kardzhali to San Dona di Piave | 695.69 mi (1,119.61 km) |
