| Grand Junction to Penne | 5,750.28 mi (9,254.18 km) |
| Grand Junction to Pergine Valsugana | 5,476.07 mi (8,812.88 km) |
| Grand Junction to Perugia | 5,664.56 mi (9,116.23 km) |
| Grand Junction to Pesaro | 5,640.50 mi (9,077.52 km) |
| Grand Junction to Pescantina | 5,493.25 mi (8,840.53 km) |
| Grand Junction to Pescara | 5,759.52 mi (9,269.05 km) |
| Grand Junction to Peschiera del Garda | 5,489.55 mi (8,834.57 km) |
| Grand Junction to Pescia | 5,566.69 mi (8,958.72 km) |
| Grand Junction to Petilia Policastro | 6,022.90 mi (9,692.92 km) |
| Grand Junction to Piacenza | 5,475.63 mi (8,812.17 km) |
| Grand Junction to Pianella | 5,757.36 mi (9,265.57 km) |
| Grand Junction to Pianezza | 5,398.81 mi (8,688.54 km) |
| Grand Junction to Pianiga | 5,532.28 mi (8,903.34 km) |
| Grand Junction to Piano di Sorrento | 5,861.75 mi (9,433.57 km) |
| Grand Junction to Pianoro | 5,564.26 mi (8,954.81 km) |
