| Pontypridd to La Union | 973.56 mi (1,566.79 km) |
| Pontypridd to La Victoria de Acentejo | 1,738.70 mi (2,798.17 km) |
| Pontypridd to Laguna de Duero | 695.26 mi (1,118.91 km) |
| Pontypridd to Lalin | 657.63 mi (1,058.35 km) |
| Pontypridd to Lardero | 635.34 mi (1,022.47 km) |
| Pontypridd to Laredo | 565.72 mi (910.43 km) |
| Pontypridd to Las Cabezas de San Juan | 1,018.14 mi (1,638.53 km) |
| Pontypridd to Las Palmas | 1,738.73 mi (2,798.22 km) |
| Pontypridd to Las Rozas de Madrid | 768.06 mi (1,236.08 km) |
| Pontypridd to Las Torres de Cotillas | 943.50 mi (1,518.42 km) |
| Pontypridd to Lebrija | 1,023.27 mi (1,646.80 km) |
| Pontypridd to Leganes | 779.21 mi (1,254.02 km) |
| Pontypridd to Leon | 630.28 mi (1,014.34 km) |
| Pontypridd to Lepe | 1,009.11 mi (1,624.00 km) |
| Pontypridd to Linares | 934.16 mi (1,503.38 km) |
