| Llantwit Major to Pontedera | 845.67 mi (1,360.97 km) |
| Llantwit Major to Pontinia | 1,042.85 mi (1,678.30 km) |
| Llantwit Major to Porcari | 836.50 mi (1,346.21 km) |
| Llantwit Major to Porcia | 822.22 mi (1,323.23 km) |
| Llantwit Major to Pordenone | 824.19 mi (1,326.40 km) |
| Llantwit Major to Portici | 1,118.66 mi (1,800.30 km) |
| Llantwit Major to Porto Empedocle | 1,280.61 mi (2,060.94 km) |
| Llantwit Major to Porto Recanati | 968.65 mi (1,558.90 km) |
| Llantwit Major to Porto Sant'Elpidio | 979.37 mi (1,576.15 km) |
| Llantwit Major to Porto Tolle | 850.77 mi (1,369.19 km) |
| Llantwit Major to Porto Torres | 923.19 mi (1,485.74 km) |
| Llantwit Major to Portoferraio | 876.46 mi (1,410.53 km) |
| Llantwit Major to Portogruaro | 837.88 mi (1,348.44 km) |
| Llantwit Major to Portomaggiore | 841.47 mi (1,354.22 km) |
| Llantwit Major to Potenza | 1,180.87 mi (1,900.42 km) |
