| Spodnji Duplek to Montana | 423.28 mi (681.20 km) |
| Spodnji Duplek to Nova Zagora | 576.40 mi (927.62 km) |
| Spodnji Duplek to Novi Iskar | 452.67 mi (728.51 km) |
| Spodnji Duplek to Novi Pazar | 600.50 mi (966.41 km) |
| Spodnji Duplek to Omurtag | 572.96 mi (922.09 km) |
| Spodnji Duplek to Panagyurishte | 499.00 mi (803.06 km) |
| Spodnji Duplek to Parvomay | 557.91 mi (897.86 km) |
| Spodnji Duplek to Pavlikeni | 519.73 mi (836.43 km) |
| Spodnji Duplek to Pazardzhik | 517.65 mi (833.07 km) |
| Spodnji Duplek to Pernik | 448.60 mi (721.95 km) |
| Spodnji Duplek to Peshtera | 523.49 mi (842.47 km) |
| Spodnji Duplek to Petrich | 511.79 mi (823.64 km) |
| Spodnji Duplek to Pleven | 483.39 mi (777.94 km) |
| Spodnji Duplek to Plovdiv | 536.67 mi (863.68 km) |
| Spodnji Duplek to Pomorie | 643.91 mi (1,036.27 km) |
