| Thornton Heath to Klaukkala | 1,135.11 mi (1,826.79 km) |
| Thornton Heath to Kokkola | 1,202.61 mi (1,935.41 km) |
| Thornton Heath to Kontiolahti | 1,352.07 mi (2,175.94 km) |
| Thornton Heath to Korsholm | 1,137.15 mi (1,830.06 km) |
| Thornton Heath to Kotka | 1,207.18 mi (1,942.77 km) |
| Thornton Heath to Kouvola | 1,209.04 mi (1,945.77 km) |
| Thornton Heath to Kuhmo | 1,380.07 mi (2,221.01 km) |
| Thornton Heath to Kuopio | 1,292.53 mi (2,080.13 km) |
| Thornton Heath to Kurikka | 1,136.96 mi (1,829.76 km) |
| Thornton Heath to Kuusamo | 1,431.07 mi (2,303.09 km) |
| Thornton Heath to Kuusankoski | 1,207.49 mi (1,943.27 km) |
| Thornton Heath to Lahti | 1,179.05 mi (1,897.49 km) |
| Thornton Heath to Laitila | 1,056.37 mi (1,700.07 km) |
| Thornton Heath to Lapinlahti | 1,298.48 mi (2,089.71 km) |
| Thornton Heath to Lappeenranta | 1,260.35 mi (2,028.33 km) |
