| Potenza Picena to Popovo | 633.20 mi (1,019.04 km) |
| Potenza Picena to Provadia | 694.36 mi (1,117.47 km) |
| Potenza Picena to Radnevo | 627.82 mi (1,010.37 km) |
| Potenza Picena to Radomir | 475.05 mi (764.52 km) |
| Potenza Picena to Rakitovo | 539.83 mi (868.77 km) |
| Potenza Picena to Rakovski | 579.42 mi (932.49 km) |
| Potenza Picena to Razgrad | 646.52 mi (1,040.47 km) |
| Potenza Picena to Razlog | 510.82 mi (822.08 km) |
| Potenza Picena to Ruse | 617.58 mi (993.90 km) |
| Potenza Picena to Samokov | 508.12 mi (817.73 km) |
| Potenza Picena to Sandanski | 507.74 mi (817.12 km) |
| Potenza Picena to Sevlievo | 579.10 mi (931.98 km) |
| Potenza Picena to Shumen | 668.65 mi (1,076.09 km) |
| Potenza Picena to Silistra | 682.25 mi (1,097.97 km) |
| Potenza Picena to Sliven | 643.44 mi (1,035.51 km) |
