| Sliven to Wiener Neudorf | 612.17 mi (985.19 km) |
| Sliven to Wiener Neustadt | 604.49 mi (972.83 km) |
| Sliven to Wolfsberg | 631.94 mi (1,017.02 km) |
| Sliven to Worgl | 769.43 mi (1,238.28 km) |
| Sliven to Zell am See | 733.52 mi (1,180.48 km) |
| Sliven to Zwettl | 675.72 mi (1,087.47 km) |
| Sliven to Aalst | 1,191.97 mi (1,918.30 km) |
| Sliven to Aarschot | 1,160.73 mi (1,868.01 km) |
| Sliven to Aartselaar | 1,182.67 mi (1,903.32 km) |
| Sliven to Alken | 1,138.77 mi (1,832.67 km) |
| Sliven to Amay | 1,130.13 mi (1,818.77 km) |
| Sliven to Andenne | 1,137.61 mi (1,830.81 km) |
| Sliven to Anderlecht | 1,177.45 mi (1,894.92 km) |
| Sliven to Anderlues | 1,170.37 mi (1,883.53 km) |
| Sliven to Ans | 1,124.74 mi (1,810.09 km) |
