| Smartno to Ponteland | 953.77 mi (1,534.94 km) |
| Smartno to Pontneddfechan | 922.21 mi (1,484.16 km) |
| Smartno to Pontypridd | 908.93 mi (1,462.78 km) |
| Smartno to Poole | 834.71 mi (1,343.33 km) |
| Smartno to Port Glasgow | 1,083.85 mi (1,744.29 km) |
| Smartno to Port Talbot | 927.39 mi (1,492.49 km) |
| Smartno to Portchester | 801.25 mi (1,289.48 km) |
| Smartno to Porthcawl | 920.70 mi (1,481.73 km) |
| Smartno to Portishead | 882.73 mi (1,420.62 km) |
| Smartno to Portlethen | 1,048.58 mi (1,687.53 km) |
| Smartno to Portsmouth | 799.11 mi (1,286.04 km) |
| Smartno to Potters Bar | 784.71 mi (1,262.86 km) |
| Smartno to Poulton le Fylde | 954.92 mi (1,536.80 km) |
| Smartno to Poynton | 907.24 mi (1,460.06 km) |
| Smartno to Prescot | 935.10 mi (1,504.91 km) |
