| Guardiagrele to Montana | 463.81 mi (746.42 km) |
| Guardiagrele to Nova Zagora | 602.32 mi (969.34 km) |
| Guardiagrele to Novi Iskar | 466.87 mi (751.36 km) |
| Guardiagrele to Novi Pazar | 662.56 mi (1,066.28 km) |
| Guardiagrele to Omurtag | 622.55 mi (1,001.90 km) |
| Guardiagrele to Panagyurishte | 509.05 mi (819.24 km) |
| Guardiagrele to Parvomay | 563.13 mi (906.27 km) |
| Guardiagrele to Pavlikeni | 567.85 mi (913.86 km) |
| Guardiagrele to Pazardzhik | 517.51 mi (832.85 km) |
| Guardiagrele to Pernik | 450.49 mi (724.99 km) |
| Guardiagrele to Peshtera | 516.62 mi (831.42 km) |
| Guardiagrele to Petrich | 466.18 mi (750.25 km) |
| Guardiagrele to Pleven | 533.58 mi (858.72 km) |
| Guardiagrele to Plovdiv | 539.02 mi (867.48 km) |
| Guardiagrele to Pomorie | 683.63 mi (1,100.20 km) |
