| Somerville to Piedras Blancas | 3,205.42 mi (5,158.62 km) |
| Somerville to Piera | 3,621.36 mi (5,828.02 km) |
| Somerville to Pilar de la Horadada | 3,620.20 mi (5,826.15 km) |
| Somerville to Pilas | 3,371.80 mi (5,426.39 km) |
| Somerville to Pinos Puente | 3,497.48 mi (5,628.64 km) |
| Somerville to Pinto | 3,405.67 mi (5,480.89 km) |
| Somerville to Pizarra | 3,467.04 mi (5,579.65 km) |
| Somerville to Plasencia | 3,298.39 mi (5,308.24 km) |
| Somerville to Pola de Laviana | 3,233.46 mi (5,203.74 km) |
| Somerville to Pola de Lena | 3,222.84 mi (5,186.66 km) |
| Somerville to Pola de Siero | 3,225.18 mi (5,190.43 km) |
| Somerville to Pollensa | 3,733.13 mi (6,007.90 km) |
| Somerville to Ponferrada | 3,203.67 mi (5,155.81 km) |
| Somerville to Pontevedra | 3,110.56 mi (5,005.95 km) |
| Somerville to Portugalete | 3,348.44 mi (5,388.79 km) |
