| Kempston to Ponteland | 209.09 mi (336.51 km) |
| Kempston to Pontneddfechan | 133.97 mi (215.60 km) |
| Kempston to Pontypridd | 126.44 mi (203.49 km) |
| Kempston to Poole | 115.85 mi (186.44 km) |
| Kempston to Port Glasgow | 313.93 mi (505.23 km) |
| Kempston to Port Talbot | 145.46 mi (234.09 km) |
| Kempston to Portchester | 91.88 mi (147.87 km) |
| Kempston to Porthcawl | 143.28 mi (230.59 km) |
| Kempston to Portishead | 106.14 mi (170.81 km) |
| Kempston to Portlethen | 347.97 mi (560.01 km) |
| Kempston to Portsmouth | 93.89 mi (151.10 km) |
| Kempston to Potters Bar | 31.71 mi (51.03 km) |
| Kempston to Poulton le Fylde | 158.52 mi (255.12 km) |
| Kempston to Poynton | 109.01 mi (175.44 km) |
| Kempston to Prescot | 132.54 mi (213.30 km) |
