| Boiro to Klaukkala | 1,860.46 mi (2,994.12 km) |
| Boiro to Kokkola | 1,933.93 mi (3,112.36 km) |
| Boiro to Kontiolahti | 2,081.63 mi (3,350.06 km) |
| Boiro to Korsholm | 1,868.66 mi (3,007.32 km) |
| Boiro to Kotka | 1,930.91 mi (3,107.50 km) |
| Boiro to Kouvola | 1,934.70 mi (3,113.60 km) |
| Boiro to Kuhmo | 2,111.56 mi (3,398.22 km) |
| Boiro to Kuopio | 2,023.15 mi (3,255.94 km) |
| Boiro to Kurikka | 1,868.57 mi (3,007.18 km) |
| Boiro to Kuusamo | 2,161.84 mi (3,479.14 km) |
| Boiro to Kuusankoski | 1,933.38 mi (3,111.47 km) |
| Boiro to Lahti | 1,905.98 mi (3,067.38 km) |
| Boiro to Laitila | 1,785.95 mi (2,874.20 km) |
| Boiro to Lapinlahti | 2,029.76 mi (3,266.58 km) |
| Boiro to Lappeenranta | 1,985.66 mi (3,195.61 km) |
