| Longton to Klaukkala | 1,130.03 mi (1,818.60 km) |
| Longton to Kokkola | 1,168.76 mi (1,880.94 km) |
| Longton to Kontiolahti | 1,335.25 mi (2,148.88 km) |
| Longton to Korsholm | 1,105.58 mi (1,779.26 km) |
| Longton to Kotka | 1,204.07 mi (1,937.76 km) |
| Longton to Kouvola | 1,202.55 mi (1,935.31 km) |
| Longton to Kuhmo | 1,353.78 mi (2,178.70 km) |
| Longton to Kuopio | 1,272.31 mi (2,047.59 km) |
| Longton to Kurikka | 1,110.44 mi (1,787.09 km) |
| Longton to Kuusamo | 1,392.91 mi (2,241.68 km) |
| Longton to Kuusankoski | 1,200.59 mi (1,932.17 km) |
| Longton to Lahti | 1,170.35 mi (1,883.49 km) |
| Longton to Laitila | 1,042.25 mi (1,677.34 km) |
| Longton to Lapinlahti | 1,274.59 mi (2,051.25 km) |
| Longton to Lappeenranta | 1,253.97 mi (2,018.07 km) |
