| Solothurn to Ovidiu | 1,030.78 mi (1,658.88 km) |
| Solothurn to Pantelimon | 916.37 mi (1,474.75 km) |
| Solothurn to Pascani | 898.22 mi (1,445.54 km) |
| Solothurn to Pechea | 968.64 mi (1,558.87 km) |
| Solothurn to Pecica | 644.76 mi (1,037.64 km) |
| Solothurn to Petrila | 766.28 mi (1,233.20 km) |
| Solothurn to Petrosani | 764.76 mi (1,230.77 km) |
| Solothurn to Piatra Neamt | 884.52 mi (1,423.51 km) |
| Solothurn to Pitesti | 845.34 mi (1,360.44 km) |
| Solothurn to Ploiesti | 897.77 mi (1,444.82 km) |
| Solothurn to Podu Iloaiei | 923.61 mi (1,486.41 km) |
| Solothurn to Poiana Mare | 783.99 mi (1,261.71 km) |
| Solothurn to Poienile de sub Munte | 788.13 mi (1,268.38 km) |
| Solothurn to Popesti-Leordeni | 916.52 mi (1,475.00 km) |
| Solothurn to Pucioasa | 867.60 mi (1,396.27 km) |
