| Shasta Lake to Piazza Armerina | 6,389.16 mi (10,282.37 km) |
| Shasta Lake to Piazzola sul Brenta | 5,841.00 mi (9,400.18 km) |
| Shasta Lake to Pietrasanta | 5,890.33 mi (9,479.56 km) |
| Shasta Lake to Pieve di Soligo | 5,831.24 mi (9,384.47 km) |
| Shasta Lake to Pinerolo | 5,755.28 mi (9,262.23 km) |
| Shasta Lake to Pioltello | 5,777.14 mi (9,297.41 km) |
| Shasta Lake to Piombino | 5,956.75 mi (9,586.46 km) |
| Shasta Lake to Piombino Dese | 5,842.85 mi (9,403.16 km) |
| Shasta Lake to Piossasco | 5,753.29 mi (9,259.02 km) |
| Shasta Lake to Piove di Sacco | 5,861.79 mi (9,433.64 km) |
| Shasta Lake to Pisa | 5,908.48 mi (9,508.78 km) |
| Shasta Lake to Pisticci | 6,270.59 mi (10,091.53 km) |
| Shasta Lake to Pistoia | 5,910.36 mi (9,511.81 km) |
| Shasta Lake to Pizzo | 6,359.08 mi (10,233.95 km) |
| Shasta Lake to Podenzano | 5,818.09 mi (9,363.32 km) |
