| Rickmansworth to Penne | 925.16 mi (1,488.89 km) |
| Rickmansworth to Pergine Valsugana | 655.32 mi (1,054.63 km) |
| Rickmansworth to Perugia | 839.61 mi (1,351.22 km) |
| Rickmansworth to Pesaro | 816.16 mi (1,313.48 km) |
| Rickmansworth to Pescantina | 669.07 mi (1,076.76 km) |
| Rickmansworth to Pescara | 934.57 mi (1,504.04 km) |
| Rickmansworth to Peschiera del Garda | 664.98 mi (1,070.18 km) |
| Rickmansworth to Pescia | 742.80 mi (1,195.43 km) |
| Rickmansworth to Petilia Policastro | 1,198.02 mi (1,928.02 km) |
| Rickmansworth to Piacenza | 650.92 mi (1,047.55 km) |
| Rickmansworth to Pianella | 932.26 mi (1,500.33 km) |
| Rickmansworth to Pianezza | 581.40 mi (935.68 km) |
| Rickmansworth to Pianiga | 711.05 mi (1,144.33 km) |
| Rickmansworth to Piano di Sorrento | 1,037.98 mi (1,670.46 km) |
| Rickmansworth to Pianoro | 739.10 mi (1,189.47 km) |
