| Oria to Karis | 1,376.80 mi (2,215.74 km) |
| Oria to Karkkila | 1,412.39 mi (2,273.03 km) |
| Oria to Kauhajoki | 1,527.04 mi (2,457.53 km) |
| Oria to Kauhava | 1,577.36 mi (2,538.51 km) |
| Oria to Kauniainen | 1,395.88 mi (2,246.45 km) |
| Oria to Kemi | 1,764.73 mi (2,840.05 km) |
| Oria to Kemijarvi | 1,850.31 mi (2,977.79 km) |
| Oria to Kempele | 1,715.63 mi (2,761.04 km) |
| Oria to Kerava | 1,411.53 mi (2,271.64 km) |
| Oria to Keuruu | 1,531.88 mi (2,465.32 km) |
| Oria to Kiiminki | 1,732.35 mi (2,787.95 km) |
| Oria to Kirkkonummi | 1,386.32 mi (2,231.06 km) |
| Oria to Kitee | 1,580.64 mi (2,543.80 km) |
| Oria to Kiuruvesi | 1,640.70 mi (2,640.45 km) |
| Oria to Kivisto | 1,404.03 mi (2,259.58 km) |
