| Silla to Montana | 1,252.01 mi (2,014.91 km) |
| Silla to Nova Zagora | 1,390.51 mi (2,237.81 km) |
| Silla to Novi Iskar | 1,255.67 mi (2,020.81 km) |
| Silla to Novi Pazar | 1,451.26 mi (2,335.58 km) |
| Silla to Omurtag | 1,411.43 mi (2,271.47 km) |
| Silla to Panagyurishte | 1,297.24 mi (2,087.71 km) |
| Silla to Parvomay | 1,349.87 mi (2,172.40 km) |
| Silla to Pavlikeni | 1,356.61 mi (2,183.25 km) |
| Silla to Pazardzhik | 1,304.60 mi (2,099.56 km) |
| Silla to Pernik | 1,238.97 mi (1,993.92 km) |
| Silla to Peshtera | 1,302.88 mi (2,096.78 km) |
| Silla to Petrich | 1,247.07 mi (2,006.97 km) |
| Silla to Pleven | 1,322.02 mi (2,127.59 km) |
| Silla to Plovdiv | 1,325.93 mi (2,133.88 km) |
| Silla to Pomorie | 1,472.05 mi (2,369.04 km) |
