| Oria to Klaukkala | 1,407.02 mi (2,264.38 km) |
| Oria to Kokkola | 1,627.77 mi (2,619.64 km) |
| Oria to Kontiolahti | 1,618.82 mi (2,605.24 km) |
| Oria to Korsholm | 1,571.17 mi (2,528.55 km) |
| Oria to Kotka | 1,435.69 mi (2,310.52 km) |
| Oria to Kouvola | 1,459.05 mi (2,348.11 km) |
| Oria to Kuhmo | 1,701.22 mi (2,737.84 km) |
| Oria to Kuopio | 1,601.46 mi (2,577.31 km) |
| Oria to Kurikka | 1,540.79 mi (2,479.65 km) |
| Oria to Kuusamo | 1,816.46 mi (2,923.31 km) |
| Oria to Kuusankoski | 1,460.77 mi (2,350.88 km) |
| Oria to Lahti | 1,455.49 mi (2,342.39 km) |
| Oria to Laitila | 1,418.90 mi (2,283.50 km) |
| Oria to Lapinlahti | 1,629.36 mi (2,622.21 km) |
| Oria to Lappeenranta | 1,489.52 mi (2,397.16 km) |
