| Pierre to Montana | 5,446.90 mi (8,765.93 km) |
| Pierre to Nova Zagora | 5,581.84 mi (8,983.11 km) |
| Pierre to Novi Iskar | 5,484.20 mi (8,825.97 km) |
| Pierre to Novi Pazar | 5,568.19 mi (8,961.14 km) |
| Pierre to Omurtag | 5,559.52 mi (8,947.18 km) |
| Pierre to Panagyurishte | 5,526.24 mi (8,893.62 km) |
| Pierre to Parvomay | 5,579.83 mi (8,979.87 km) |
| Pierre to Pavlikeni | 5,519.20 mi (8,882.30 km) |
| Pierre to Pazardzhik | 5,547.44 mi (8,927.74 km) |
| Pierre to Pernik | 5,485.44 mi (8,827.96 km) |
| Pierre to Peshtera | 5,555.66 mi (8,940.97 km) |
| Pierre to Petrich | 5,557.06 mi (8,943.23 km) |
| Pierre to Pleven | 5,489.12 mi (8,833.88 km) |
| Pierre to Plovdiv | 5,562.91 mi (8,952.63 km) |
| Pierre to Pomorie | 5,624.54 mi (9,051.82 km) |
