| Rockville to Pontefract | 3,568.71 mi (5,743.29 km) |
| Rockville to Ponteland | 3,526.56 mi (5,675.46 km) |
| Rockville to Pontneddfechan | 3,514.85 mi (5,656.61 km) |
| Rockville to Pontypridd | 3,527.95 mi (5,677.69 km) |
| Rockville to Poole | 3,602.39 mi (5,797.48 km) |
| Rockville to Port Glasgow | 3,400.21 mi (5,472.11 km) |
| Rockville to Port Talbot | 3,509.38 mi (5,647.80 km) |
| Rockville to Portchester | 3,635.47 mi (5,850.72 km) |
| Rockville to Porthcawl | 3,516.01 mi (5,658.47 km) |
| Rockville to Portishead | 3,554.14 mi (5,719.84 km) |
| Rockville to Portlethen | 3,478.49 mi (5,598.09 km) |
| Rockville to Portsmouth | 3,637.62 mi (5,854.18 km) |
| Rockville to Potters Bar | 3,655.06 mi (5,882.25 km) |
| Rockville to Poulton le Fylde | 3,499.63 mi (5,632.11 km) |
| Rockville to Poynton | 3,543.53 mi (5,702.76 km) |
