| Llantrisant to Kloten | 605.55 mi (974.54 km) |
| Llantrisant to Koniz | 580.21 mi (933.75 km) |
| Llantrisant to Kreuzlingen | 622.22 mi (1,001.37 km) |
| Llantrisant to Kriens | 609.78 mi (981.34 km) |
| Llantrisant to Kusnacht | 610.51 mi (982.53 km) |
| Llantrisant to Kussnacht | 614.26 mi (988.56 km) |
| Llantrisant to La Chaux-de-Fonds | 551.64 mi (887.77 km) |
| Llantrisant to La Tour-de-Peilz | 581.64 mi (936.06 km) |
| Llantrisant to Lachen | 626.03 mi (1,007.49 km) |
| Llantrisant to Landecy | 567.72 mi (913.65 km) |
| Llantrisant to Landquart | 661.71 mi (1,064.92 km) |
| Llantrisant to Langenthal | 583.25 mi (938.65 km) |
| Llantrisant to Langnau | 594.34 mi (956.50 km) |
| Llantrisant to Lausanne | 570.11 mi (917.50 km) |
| Llantrisant to Le Grand-Saconnex | 565.33 mi (909.80 km) |
