| Horn Lake to Penne | 5,256.11 mi (8,458.89 km) |
| Horn Lake to Pergine Valsugana | 5,006.85 mi (8,057.75 km) |
| Horn Lake to Perugia | 5,166.34 mi (8,314.42 km) |
| Horn Lake to Pesaro | 5,156.48 mi (8,298.56 km) |
| Horn Lake to Pescantina | 5,013.62 mi (8,068.64 km) |
| Horn Lake to Pescara | 5,267.96 mi (8,477.96 km) |
| Horn Lake to Peschiera del Garda | 5,007.99 mi (8,059.58 km) |
| Horn Lake to Pescia | 5,065.23 mi (8,151.70 km) |
| Horn Lake to Petilia Policastro | 5,512.89 mi (8,872.14 km) |
| Horn Lake to Piacenza | 4,981.56 mi (8,017.04 km) |
| Horn Lake to Pianella | 5,263.66 mi (8,471.04 km) |
| Horn Lake to Pianezza | 4,889.62 mi (7,869.08 km) |
| Horn Lake to Pianiga | 5,061.02 mi (8,144.93 km) |
| Horn Lake to Piano di Sorrento | 5,349.48 mi (8,609.16 km) |
| Horn Lake to Pianoro | 5,073.94 mi (8,165.71 km) |
