| Castleford to Kloten | 613.40 mi (987.17 km) |
| Castleford to Koniz | 606.38 mi (975.88 km) |
| Castleford to Kreuzlingen | 622.47 mi (1,001.77 km) |
| Castleford to Kriens | 626.31 mi (1,007.95 km) |
| Castleford to Kusnacht | 620.33 mi (998.33 km) |
| Castleford to Kussnacht | 628.99 mi (1,012.26 km) |
| Castleford to La Chaux-de-Fonds | 581.16 mi (935.28 km) |
| Castleford to La Tour-de-Peilz | 619.57 mi (997.10 km) |
| Castleford to Lachen | 635.49 mi (1,022.73 km) |
| Castleford to Landecy | 616.70 mi (992.48 km) |
| Castleford to Landquart | 668.40 mi (1,075.69 km) |
| Castleford to Langenthal | 601.73 mi (968.38 km) |
| Castleford to Langnau | 616.70 mi (992.49 km) |
| Castleford to Lausanne | 609.52 mi (980.93 km) |
| Castleford to Le Grand-Saconnex | 613.71 mi (987.67 km) |
