| Harrison to Piazza Armerina | 4,508.89 mi (7,256.36 km) |
| Harrison to Piazzola sul Brenta | 4,099.66 mi (6,597.76 km) |
| Harrison to Pietrasanta | 4,086.51 mi (6,576.61 km) |
| Harrison to Pieve di Soligo | 4,104.79 mi (6,606.02 km) |
| Harrison to Pinerolo | 3,930.21 mi (6,325.07 km) |
| Harrison to Pioltello | 3,997.14 mi (6,432.77 km) |
| Harrison to Piombino | 4,134.08 mi (6,653.16 km) |
| Harrison to Piombino Dese | 4,106.97 mi (6,609.52 km) |
| Harrison to Piossasco | 3,932.69 mi (6,329.06 km) |
| Harrison to Piove di Sacco | 4,119.03 mi (6,628.94 km) |
| Harrison to Pisa | 4,102.12 mi (6,601.72 km) |
| Harrison to Pisticci | 4,491.32 mi (7,228.08 km) |
| Harrison to Pistoia | 4,117.23 mi (6,626.04 km) |
| Harrison to Pizzo | 4,537.93 mi (7,303.10 km) |
| Harrison to Podenzano | 4,030.04 mi (6,485.72 km) |
