| The Hills to Montana | 4,707.33 mi (7,575.71 km) |
| The Hills to Nova Zagora | 4,858.35 mi (7,818.75 km) |
| The Hills to Novi Iskar | 4,737.26 mi (7,623.89 km) |
| The Hills to Novi Pazar | 4,869.34 mi (7,836.44 km) |
| The Hills to Omurtag | 4,848.80 mi (7,803.40 km) |
| The Hills to Panagyurishte | 4,783.64 mi (7,698.53 km) |
| The Hills to Parvomay | 4,842.45 mi (7,793.16 km) |
| The Hills to Pavlikeni | 4,798.95 mi (7,723.17 km) |
| The Hills to Pazardzhik | 4,802.19 mi (7,728.37 km) |
| The Hills to Pernik | 4,732.42 mi (7,616.10 km) |
| The Hills to Peshtera | 4,807.73 mi (7,737.30 km) |
| The Hills to Petrich | 4,788.90 mi (7,706.99 km) |
| The Hills to Pleven | 4,763.90 mi (7,666.76 km) |
| The Hills to Plovdiv | 4,821.31 mi (7,759.15 km) |
| The Hills to Pomorie | 4,919.31 mi (7,916.87 km) |
