| Union to Klaukkala | 4,708.02 mi (7,576.83 km) |
| Union to Kokkola | 4,516.31 mi (7,268.30 km) |
| Union to Kontiolahti | 4,722.18 mi (7,599.61 km) |
| Union to Korsholm | 4,511.40 mi (7,260.39 km) |
| Union to Kotka | 4,760.31 mi (7,660.98 km) |
| Union to Kouvola | 4,735.79 mi (7,621.52 km) |
| Union to Kuhmo | 4,650.30 mi (7,483.93 km) |
| Union to Kuopio | 4,666.01 mi (7,509.21 km) |
| Union to Kurikka | 4,550.34 mi (7,323.07 km) |
| Union to Kuusamo | 4,557.06 mi (7,333.88 km) |
| Union to Kuusankoski | 4,731.92 mi (7,615.29 km) |
| Union to Lahti | 4,703.98 mi (7,570.32 km) |
| Union to Laitila | 4,606.15 mi (7,412.88 km) |
| Union to Lapinlahti | 4,637.31 mi (7,463.03 km) |
| Union to Lappeenranta | 4,763.20 mi (7,665.63 km) |
