| Lake Butler to Klaukkala | 5,042.26 mi (8,114.73 km) |
| Lake Butler to Kokkola | 4,887.59 mi (7,865.82 km) |
| Lake Butler to Kontiolahti | 5,105.87 mi (8,217.10 km) |
| Lake Butler to Korsholm | 4,868.34 mi (7,834.83 km) |
| Lake Butler to Kotka | 5,104.85 mi (8,215.46 km) |
| Lake Butler to Kouvola | 5,084.14 mi (8,182.13 km) |
| Lake Butler to Kuhmo | 5,048.33 mi (8,124.50 km) |
| Lake Butler to Kuopio | 5,042.51 mi (8,115.14 km) |
| Lake Butler to Kurikka | 4,903.50 mi (7,891.42 km) |
| Lake Butler to Kuusamo | 4,975.21 mi (8,006.83 km) |
| Lake Butler to Kuusankoski | 5,080.41 mi (8,176.13 km) |
| Lake Butler to Lahti | 5,049.34 mi (8,126.12 km) |
| Lake Butler to Laitila | 4,934.43 mi (7,941.19 km) |
| Lake Butler to Lapinlahti | 5,018.32 mi (8,076.20 km) |
| Lake Butler to Lappeenranta | 5,120.17 mi (8,240.12 km) |
