| Douglas to Pergine Valsugana | 974.23 mi (1,567.87 km) |
| Douglas to Perugia | 1,139.17 mi (1,833.32 km) |
| Douglas to Pesaro | 1,125.07 mi (1,810.63 km) |
| Douglas to Pescantina | 981.05 mi (1,578.85 km) |
| Douglas to Pescara | 1,239.11 mi (1,994.15 km) |
| Douglas to Peschiera del Garda | 975.60 mi (1,570.08 km) |
| Douglas to Pescia | 1,038.69 mi (1,671.60 km) |
| Douglas to Petilia Policastro | 1,493.77 mi (2,403.99 km) |
| Douglas to Piacenza | 951.68 mi (1,531.58 km) |
| Douglas to Pianella | 1,235.49 mi (1,988.32 km) |
| Douglas to Pianezza | 865.60 mi (1,393.05 km) |
| Douglas to Pianiga | 1,028.23 mi (1,654.77 km) |
| Douglas to Piano di Sorrento | 1,330.49 mi (2,141.22 km) |
| Douglas to Pianoro | 1,043.55 mi (1,679.43 km) |
| Douglas to Piazza Armerina | 1,491.74 mi (2,400.72 km) |
