| Llantwit Major to Poyo | 666.20 mi (1,072.14 km) |
| Llantwit Major to Pozoblanco | 902.27 mi (1,452.06 km) |
| Llantwit Major to Premia de Mar | 738.63 mi (1,188.71 km) |
| Llantwit Major to Priego de Cordoba | 966.05 mi (1,554.71 km) |
| Llantwit Major to Puente-Genil | 970.94 mi (1,562.58 km) |
| Llantwit Major to Puenteareas | 680.81 mi (1,095.65 km) |
| Llantwit Major to Puerto de la Cruz | 1,726.91 mi (2,779.19 km) |
| Llantwit Major to Puerto del Rosario | 1,671.76 mi (2,690.43 km) |
| Llantwit Major to Puerto Real | 1,036.55 mi (1,668.17 km) |
| Llantwit Major to Puertollano | 879.62 mi (1,415.61 km) |
| Llantwit Major to Puigcerda | 670.00 mi (1,078.27 km) |
| Llantwit Major to Pulpi | 971.27 mi (1,563.10 km) |
| Llantwit Major to Puzol | 828.74 mi (1,333.72 km) |
| Llantwit Major to Quintanar de la Orden | 816.64 mi (1,314.26 km) |
| Llantwit Major to Rafelbunol | 830.11 mi (1,335.94 km) |
