| Black Forest to Klaukkala | 4,995.14 mi (8,038.89 km) |
| Black Forest to Kokkola | 4,778.75 mi (7,690.66 km) |
| Black Forest to Kontiolahti | 4,965.92 mi (7,991.88 km) |
| Black Forest to Korsholm | 4,786.48 mi (7,703.09 km) |
| Black Forest to Kotka | 5,036.79 mi (8,105.92 km) |
| Black Forest to Kouvola | 5,009.89 mi (8,062.65 km) |
| Black Forest to Kuhmo | 4,883.85 mi (7,859.80 km) |
| Black Forest to Kuopio | 4,918.20 mi (7,915.09 km) |
| Black Forest to Kurikka | 4,827.20 mi (7,768.63 km) |
| Black Forest to Kuusamo | 4,775.76 mi (7,685.84 km) |
| Black Forest to Kuusankoski | 5,006.04 mi (8,056.44 km) |
| Black Forest to Lahti | 4,981.81 mi (8,017.44 km) |
| Black Forest to Laitila | 4,901.99 mi (7,888.99 km) |
| Black Forest to Lapinlahti | 4,886.60 mi (7,864.22 km) |
| Black Forest to Lappeenranta | 5,028.88 mi (8,093.20 km) |
