| Americus to Montana | 5,500.57 mi (8,852.32 km) |
| Americus to Nova Zagora | 5,652.24 mi (9,096.39 km) |
| Americus to Novi Iskar | 5,529.85 mi (8,899.43 km) |
| Americus to Novi Pazar | 5,664.61 mi (9,116.31 km) |
| Americus to Omurtag | 5,643.50 mi (9,082.34 km) |
| Americus to Panagyurishte | 5,576.41 mi (8,974.36 km) |
| Americus to Parvomay | 5,635.41 mi (9,069.31 km) |
| Americus to Pavlikeni | 5,593.22 mi (9,001.41 km) |
| Americus to Pazardzhik | 5,594.68 mi (9,003.77 km) |
| Americus to Pernik | 5,524.54 mi (8,890.88 km) |
| Americus to Peshtera | 5,599.99 mi (9,012.32 km) |
| Americus to Petrich | 5,579.44 mi (8,979.24 km) |
| Americus to Pleven | 5,557.96 mi (8,944.67 km) |
| Americus to Plovdiv | 5,614.02 mi (9,034.90 km) |
| Americus to Pomorie | 5,714.14 mi (9,196.01 km) |
