| Kostinbrod to Kokkola | 1,452.35 mi (2,337.32 km) |
| Kostinbrod to Kontiolahti | 1,404.25 mi (2,259.92 km) |
| Kostinbrod to Korsholm | 1,403.67 mi (2,258.99 km) |
| Kostinbrod to Kotka | 1,229.43 mi (1,978.58 km) |
| Kostinbrod to Kouvola | 1,255.65 mi (2,020.78 km) |
| Kostinbrod to Kuhmo | 1,493.18 mi (2,403.04 km) |
| Kostinbrod to Kuopio | 1,398.74 mi (2,251.05 km) |
| Kostinbrod to Kurikka | 1,368.45 mi (2,202.30 km) |
| Kostinbrod to Kuusamo | 1,615.73 mi (2,600.26 km) |
| Kostinbrod to Kuusankoski | 1,258.02 mi (2,024.59 km) |
| Kostinbrod to Lahti | 1,259.26 mi (2,026.58 km) |
| Kostinbrod to Laitila | 1,249.88 mi (2,011.48 km) |
| Kostinbrod to Lapinlahti | 1,429.64 mi (2,300.78 km) |
| Kostinbrod to Lappeenranta | 1,277.69 mi (2,056.24 km) |
| Kostinbrod to Lapua | 1,392.48 mi (2,240.99 km) |
