| Sempeter pri Gorici to Popovo | 643.56 mi (1,035.71 km) |
| Sempeter pri Gorici to Provadia | 704.16 mi (1,133.24 km) |
| Sempeter pri Gorici to Radnevo | 658.55 mi (1,059.84 km) |
| Sempeter pri Gorici to Radomir | 516.24 mi (830.81 km) |
| Sempeter pri Gorici to Rakitovo | 586.06 mi (943.17 km) |
| Sempeter pri Gorici to Rakovski | 614.95 mi (989.67 km) |
| Sempeter pri Gorici to Razgrad | 652.65 mi (1,050.34 km) |
| Sempeter pri Gorici to Razlog | 562.90 mi (905.90 km) |
| Sempeter pri Gorici to Ruse | 619.63 mi (997.19 km) |
| Sempeter pri Gorici to Samokov | 550.33 mi (885.66 km) |
| Sempeter pri Gorici to Sandanski | 567.28 mi (912.94 km) |
| Sempeter pri Gorici to Sevlievo | 599.58 mi (964.94 km) |
| Sempeter pri Gorici to Shumen | 678.16 mi (1,091.39 km) |
| Sempeter pri Gorici to Silistra | 676.08 mi (1,088.05 km) |
| Sempeter pri Gorici to Sliven | 665.67 mi (1,071.29 km) |
