| Llantwit Major to Quarteira | 1,016.22 mi (1,635.45 km) |
| Llantwit Major to Queluz | 918.15 mi (1,477.62 km) |
| Llantwit Major to Reguengos de Monsaraz | 918.82 mi (1,478.70 km) |
| Llantwit Major to Resende | 742.92 mi (1,195.61 km) |
| Llantwit Major to Ribeira Brava | 1,463.78 mi (2,355.73 km) |
| Llantwit Major to Ribeira Grande | 1,424.14 mi (2,291.93 km) |
| Llantwit Major to Rio de Mouro | 917.97 mi (1,477.34 km) |
| Llantwit Major to Rio Maior | 874.60 mi (1,407.53 km) |
| Llantwit Major to Rio Tinto | 746.77 mi (1,201.82 km) |
| Llantwit Major to Sabugal | 783.13 mi (1,260.32 km) |
| Llantwit Major to Sacavem | 912.94 mi (1,469.24 km) |
| Llantwit Major to Salvaterra de Magos | 893.57 mi (1,438.07 km) |
| Llantwit Major to Santa Comba Dao | 792.11 mi (1,274.78 km) |
| Llantwit Major to Santa Cruz | 1,457.94 mi (2,346.32 km) |
| Llantwit Major to Santa Iria da Azoia | 909.23 mi (1,463.27 km) |
