| Somersworth to Pandino | 3,803.54 mi (6,121.21 km) |
| Somersworth to Paola | 4,304.29 mi (6,927.09 km) |
| Somersworth to Parabiago | 3,772.69 mi (6,071.55 km) |
| Somersworth to Parabita | 4,368.55 mi (7,030.51 km) |
| Somersworth to Parma | 3,856.83 mi (6,206.96 km) |
| Somersworth to Partanna | 4,228.43 mi (6,805.01 km) |
| Somersworth to Partinico | 4,226.19 mi (6,801.40 km) |
| Somersworth to Pasian di Prato | 3,934.67 mi (6,332.24 km) |
| Somersworth to Paterno | 4,325.25 mi (6,960.82 km) |
| Somersworth to Patti | 4,305.48 mi (6,928.99 km) |
| Somersworth to Paullo | 3,796.61 mi (6,110.05 km) |
| Somersworth to Pavia | 3,793.85 mi (6,105.62 km) |
| Somersworth to Pavullo nel Frignano | 3,894.50 mi (6,267.59 km) |
| Somersworth to Pedara | 4,330.73 mi (6,969.63 km) |
| Somersworth to Pellezzano | 4,195.81 mi (6,752.51 km) |
