| Llantrisant to Lubeck | 609.10 mi (980.25 km) |
| Llantrisant to Luchow | 621.07 mi (999.52 km) |
| Llantrisant to Luckau | 730.60 mi (1,175.79 km) |
| Llantrisant to Luckenwalde | 706.05 mi (1,136.28 km) |
| Llantrisant to Ludenscheid | 474.82 mi (764.15 km) |
| Llantrisant to Ludinghausen | 463.14 mi (745.35 km) |
| Llantrisant to Ludwigsburg | 583.98 mi (939.83 km) |
| Llantrisant to Ludwigsfelde | 709.51 mi (1,141.85 km) |
| Llantrisant to Ludwigshafen | 537.43 mi (864.91 km) |
| Llantrisant to Ludwigslust | 637.25 mi (1,025.55 km) |
| Llantrisant to Lugde | 540.14 mi (869.27 km) |
| Llantrisant to Luneburg | 592.25 mi (953.14 km) |
| Llantrisant to Lunen | 467.25 mi (751.96 km) |
| Llantrisant to Lutzen | 667.88 mi (1,074.85 km) |
| Llantrisant to Magdeburg | 641.14 mi (1,031.82 km) |
