| Derry to Klaukkala | 1,228.21 mi (1,976.62 km) |
| Derry to Kokkola | 1,216.42 mi (1,957.64 km) |
| Derry to Kontiolahti | 1,408.02 mi (2,265.99 km) |
| Derry to Korsholm | 1,159.66 mi (1,866.30 km) |
| Derry to Kotka | 1,303.16 mi (2,097.24 km) |
| Derry to Kouvola | 1,296.21 mi (2,086.05 km) |
| Derry to Kuhmo | 1,409.54 mi (2,268.44 km) |
| Derry to Kuopio | 1,340.92 mi (2,158.01 km) |
| Derry to Kurikka | 1,173.31 mi (1,888.26 km) |
| Derry to Kuusamo | 1,426.00 mi (2,294.92 km) |
| Derry to Kuusankoski | 1,293.65 mi (2,081.93 km) |
| Derry to Lahti | 1,261.39 mi (2,030.01 km) |
| Derry to Laitila | 1,128.85 mi (1,816.70 km) |
| Derry to Lapinlahti | 1,336.72 mi (2,151.24 km) |
| Derry to Lappeenranta | 1,346.37 mi (2,166.77 km) |
