| Williamstown to Poing | 4,124.97 mi (6,638.50 km) |
| Williamstown to Porta Westfalica | 3,890.59 mi (6,261.30 km) |
| Williamstown to Possneck | 4,038.41 mi (6,499.20 km) |
| Williamstown to Potsdam | 4,044.41 mi (6,508.85 km) |
| Williamstown to Preetz | 3,887.59 mi (6,256.47 km) |
| Williamstown to Prenzlau | 4,047.11 mi (6,513.20 km) |
| Williamstown to Preussisch Oldendorf | 3,871.92 mi (6,231.26 km) |
| Williamstown to Prien am Chiemsee | 4,156.58 mi (6,689.36 km) |
| Williamstown to Pritzwalk | 3,988.97 mi (6,419.63 km) |
| Williamstown to Puchheim | 4,106.33 mi (6,608.50 km) |
| Williamstown to Pulheim | 3,838.85 mi (6,178.04 km) |
| Williamstown to Pullach im Isartal | 4,116.32 mi (6,624.58 km) |
| Williamstown to Puttlingen | 3,888.82 mi (6,258.45 km) |
| Williamstown to Quakenbruck | 3,840.41 mi (6,180.55 km) |
| Williamstown to Quedlinburg | 3,988.57 mi (6,418.98 km) |
