| Olbia to Peterborough | 925.70 mi (1,489.76 km) |
| Olbia to Peterhead | 1,250.60 mi (2,012.64 km) |
| Olbia to Peterlee | 1,077.48 mi (1,734.04 km) |
| Olbia to Petersfield | 856.72 mi (1,378.75 km) |
| Olbia to Pinner | 874.26 mi (1,406.98 km) |
| Olbia to Pitsea | 850.89 mi (1,369.38 km) |
| Olbia to Plumstead | 856.44 mi (1,378.30 km) |
| Olbia to Plymouth | 925.13 mi (1,488.85 km) |
| Olbia to Plympton | 922.68 mi (1,484.92 km) |
| Olbia to Plymstock | 922.72 mi (1,484.97 km) |
| Olbia to Polegate | 815.07 mi (1,311.73 km) |
| Olbia to Ponders End | 868.61 mi (1,397.90 km) |
| Olbia to Pont-y-pwl | 953.09 mi (1,533.84 km) |
| Olbia to Pontardulais | 983.54 mi (1,582.86 km) |
| Olbia to Pontefract | 1,015.08 mi (1,633.62 km) |
