| Romsey to Pandino | 637.62 mi (1,026.15 km) |
| Romsey to Paola | 1,166.54 mi (1,877.36 km) |
| Romsey to Parabiago | 608.52 mi (979.32 km) |
| Romsey to Parabita | 1,207.70 mi (1,943.60 km) |
| Romsey to Parma | 693.46 mi (1,116.02 km) |
| Romsey to Partanna | 1,155.16 mi (1,859.05 km) |
| Romsey to Partinico | 1,143.46 mi (1,840.23 km) |
| Romsey to Pasian di Prato | 752.38 mi (1,210.84 km) |
| Romsey to Paterno | 1,226.43 mi (1,973.75 km) |
| Romsey to Patti | 1,196.63 mi (1,925.79 km) |
| Romsey to Paullo | 631.40 mi (1,016.13 km) |
| Romsey to Pavia | 633.34 mi (1,019.27 km) |
| Romsey to Pavullo nel Frignano | 733.70 mi (1,180.78 km) |
| Romsey to Pedara | 1,228.97 mi (1,977.84 km) |
| Romsey to Pellezzano | 1,051.43 mi (1,692.11 km) |
