| Royston to Palencia | 724.53 mi (1,166.01 km) |
| Royston to Palleja | 740.09 mi (1,191.06 km) |
| Royston to Palma | 871.69 mi (1,402.85 km) |
| Royston to Palma del Rio | 1,023.55 mi (1,647.25 km) |
| Royston to Palomares del Rio | 1,059.08 mi (1,704.43 km) |
| Royston to Palos de la Frontera | 1,077.02 mi (1,733.30 km) |
| Royston to Pamplona | 642.25 mi (1,033.60 km) |
| Royston to Paracuellos de Jarama | 811.47 mi (1,305.93 km) |
| Royston to Parla | 835.25 mi (1,344.20 km) |
| Royston to Paterna | 866.96 mi (1,395.24 km) |
| Royston to Peligros | 1,038.50 mi (1,671.30 km) |
| Royston to Penarroya-Pueblonuevo | 982.95 mi (1,581.91 km) |
| Royston to Petrel | 938.22 mi (1,509.92 km) |
| Royston to Picana | 871.56 mi (1,402.64 km) |
| Royston to Picasent | 876.77 mi (1,411.03 km) |
