| Serpa to Penne | 1,173.80 mi (1,889.04 km) |
| Serpa to Pergine Valsugana | 1,113.82 mi (1,792.53 km) |
| Serpa to Perugia | 1,105.53 mi (1,779.18 km) |
| Serpa to Pesaro | 1,143.07 mi (1,839.59 km) |
| Serpa to Pescantina | 1,081.86 mi (1,741.09 km) |
| Serpa to Pescara | 1,188.95 mi (1,913.43 km) |
| Serpa to Peschiera del Garda | 1,072.71 mi (1,726.35 km) |
| Serpa to Pescia | 1,036.82 mi (1,668.61 km) |
| Serpa to Petilia Policastro | 1,316.38 mi (2,118.52 km) |
| Serpa to Piacenza | 1,017.99 mi (1,638.29 km) |
| Serpa to Pianella | 1,180.05 mi (1,899.10 km) |
| Serpa to Pianezza | 924.16 mi (1,487.30 km) |
| Serpa to Pianiga | 1,132.76 mi (1,823.00 km) |
| Serpa to Piano di Sorrento | 1,188.36 mi (1,912.47 km) |
| Serpa to Pianoro | 1,077.25 mi (1,733.66 km) |
