| Issum to Klaukkala | 930.15 mi (1,496.93 km) |
| Issum to Kokkola | 1,043.30 mi (1,679.03 km) |
| Issum to Kontiolahti | 1,159.67 mi (1,866.32 km) |
| Issum to Korsholm | 976.07 mi (1,570.84 km) |
| Issum to Kotka | 997.30 mi (1,605.00 km) |
| Issum to Kouvola | 1,004.16 mi (1,616.03 km) |
| Issum to Kuhmo | 1,202.51 mi (1,935.25 km) |
| Issum to Kuopio | 1,107.06 mi (1,781.64 km) |
| Issum to Kurikka | 966.95 mi (1,556.15 km) |
| Issum to Kuusamo | 1,273.04 mi (2,048.77 km) |
| Issum to Kuusankoski | 1,003.26 mi (1,614.59 km) |
| Issum to Lahti | 978.34 mi (1,574.48 km) |
| Issum to Laitila | 868.40 mi (1,397.56 km) |
| Issum to Lapinlahti | 1,118.95 mi (1,800.78 km) |
| Issum to Lappeenranta | 1,054.01 mi (1,696.27 km) |
