| Castagneto Carducci to Montana | 634.42 mi (1,021.00 km) |
| Castagneto Carducci to Nova Zagora | 781.37 mi (1,257.49 km) |
| Castagneto Carducci to Novi Iskar | 644.33 mi (1,036.95 km) |
| Castagneto Carducci to Novi Pazar | 834.01 mi (1,342.20 km) |
| Castagneto Carducci to Omurtag | 796.35 mi (1,281.60 km) |
| Castagneto Carducci to Panagyurishte | 689.03 mi (1,108.88 km) |
| Castagneto Carducci to Parvomay | 745.68 mi (1,200.06 km) |
| Castagneto Carducci to Pavlikeni | 740.49 mi (1,191.70 km) |
| Castagneto Carducci to Pazardzhik | 699.93 mi (1,126.42 km) |
| Castagneto Carducci to Pernik | 630.10 mi (1,014.05 km) |
| Castagneto Carducci to Peshtera | 700.36 mi (1,127.12 km) |
| Castagneto Carducci to Petrich | 655.30 mi (1,054.61 km) |
| Castagneto Carducci to Pleven | 704.51 mi (1,133.80 km) |
| Castagneto Carducci to Plovdiv | 721.54 mi (1,161.20 km) |
| Castagneto Carducci to Pomorie | 861.24 mi (1,386.03 km) |
