| Cumberland to Montana | 4,918.89 mi (7,916.19 km) |
| Cumberland to Nova Zagora | 5,069.06 mi (8,157.87 km) |
| Cumberland to Novi Iskar | 4,949.53 mi (7,965.50 km) |
| Cumberland to Novi Pazar | 5,077.99 mi (8,172.24 km) |
| Cumberland to Omurtag | 5,058.41 mi (8,140.72 km) |
| Cumberland to Panagyurishte | 4,995.70 mi (8,039.80 km) |
| Cumberland to Parvomay | 5,054.26 mi (8,134.04 km) |
| Cumberland to Pavlikeni | 5,009.20 mi (8,061.53 km) |
| Cumberland to Pazardzhik | 5,014.52 mi (8,070.09 km) |
| Cumberland to Pernik | 4,945.17 mi (7,958.48 km) |
| Cumberland to Peshtera | 5,020.30 mi (8,079.39 km) |
| Cumberland to Petrich | 5,003.02 mi (8,051.58 km) |
| Cumberland to Pleven | 4,974.46 mi (8,005.61 km) |
| Cumberland to Plovdiv | 5,033.40 mi (8,100.48 km) |
| Cumberland to Pomorie | 5,128.68 mi (8,253.82 km) |
