| Grottaferrata to Montana | 547.72 mi (881.47 km) |
| Grottaferrata to Nova Zagora | 684.60 mi (1,101.77 km) |
| Grottaferrata to Novi Iskar | 549.83 mi (884.86 km) |
| Grottaferrata to Novi Pazar | 746.12 mi (1,200.76 km) |
| Grottaferrata to Omurtag | 705.84 mi (1,135.95 km) |
| Grottaferrata to Panagyurishte | 591.33 mi (951.65 km) |
| Grottaferrata to Parvomay | 644.49 mi (1,037.20 km) |
| Grottaferrata to Pavlikeni | 651.38 mi (1,048.30 km) |
| Grottaferrata to Pazardzhik | 599.04 mi (964.07 km) |
| Grottaferrata to Pernik | 533.02 mi (857.81 km) |
| Grottaferrata to Peshtera | 597.69 mi (961.88 km) |
| Grottaferrata to Petrich | 544.74 mi (876.67 km) |
| Grottaferrata to Pleven | 617.37 mi (993.55 km) |
| Grottaferrata to Plovdiv | 620.46 mi (998.54 km) |
| Grottaferrata to Pomorie | 766.11 mi (1,232.94 km) |
