| Smolyan to Palleja | 1,171.37 mi (1,885.14 km) |
| Smolyan to Palma | 1,162.33 mi (1,870.59 km) |
| Smolyan to Palma del Rio | 1,609.33 mi (2,589.97 km) |
| Smolyan to Palomares del Rio | 1,657.78 mi (2,667.93 km) |
| Smolyan to Palos de la Frontera | 1,703.50 mi (2,741.52 km) |
| Smolyan to Pamplona | 1,345.91 mi (2,166.03 km) |
| Smolyan to Paracuellos de Jarama | 1,465.07 mi (2,357.80 km) |
| Smolyan to Parla | 1,482.98 mi (2,386.62 km) |
| Smolyan to Paterna | 1,323.09 mi (2,129.31 km) |
| Smolyan to Peligros | 1,534.87 mi (2,470.13 km) |
| Smolyan to Penarroya-Pueblonuevo | 1,595.41 mi (2,567.57 km) |
| Smolyan to Petrel | 1,360.73 mi (2,189.88 km) |
| Smolyan to Picana | 1,323.95 mi (2,130.70 km) |
| Smolyan to Picasent | 1,326.56 mi (2,134.89 km) |
| Smolyan to Piedras Blancas | 1,557.94 mi (2,507.27 km) |
