| Belfast to Penne | 1,228.64 mi (1,977.31 km) |
| Belfast to Pergine Valsugana | 955.06 mi (1,537.03 km) |
| Belfast to Perugia | 1,143.84 mi (1,840.83 km) |
| Belfast to Pesaro | 1,118.60 mi (1,800.22 km) |
| Belfast to Pescantina | 971.34 mi (1,563.23 km) |
| Belfast to Pescara | 1,237.69 mi (1,991.87 km) |
| Belfast to Peschiera del Garda | 967.66 mi (1,557.30 km) |
| Belfast to Pescia | 1,047.57 mi (1,685.91 km) |
| Belfast to Petilia Policastro | 1,502.17 mi (2,417.50 km) |
| Belfast to Piacenza | 955.44 mi (1,537.63 km) |
| Belfast to Pianella | 1,235.67 mi (1,988.61 km) |
| Belfast to Pianezza | 886.00 mi (1,425.89 km) |
| Belfast to Pianiga | 1,011.17 mi (1,627.33 km) |
| Belfast to Piano di Sorrento | 1,342.65 mi (2,160.79 km) |
| Belfast to Pianoro | 1,042.84 mi (1,678.29 km) |
