| Onesti to Klaukkala | 979.27 mi (1,575.98 km) |
| Onesti to Kokkola | 1,222.55 mi (1,967.50 km) |
| Onesti to Kontiolahti | 1,146.95 mi (1,845.84 km) |
| Onesti to Korsholm | 1,181.22 mi (1,900.99 km) |
| Onesti to Kotka | 981.71 mi (1,579.91 km) |
| Onesti to Kouvola | 1,009.42 mi (1,624.51 km) |
| Onesti to Kuhmo | 1,238.92 mi (1,993.84 km) |
| Onesti to Kuopio | 1,149.84 mi (1,850.49 km) |
| Onesti to Kurikka | 1,143.15 mi (1,839.73 km) |
| Onesti to Kuusamo | 1,364.63 mi (2,196.16 km) |
| Onesti to Kuusankoski | 1,012.21 mi (1,629.00 km) |
| Onesti to Lahti | 1,018.37 mi (1,638.91 km) |
| Onesti to Laitila | 1,030.90 mi (1,659.07 km) |
| Onesti to Lapinlahti | 1,182.29 mi (1,902.72 km) |
| Onesti to Lappeenranta | 1,024.72 mi (1,649.12 km) |
