| Cities | Distance |
|---|---|
| Oulu to Klaukkala | 320.87 mi (516.39 km) |
| Oulu to Kokkola | 107.15 mi (172.44 km) |
| Oulu to Kontiolahti | 204.45 mi (329.03 km) |
| Oulu to Korsholm | 174.33 mi (280.55 km) |
| Oulu to Kotka | 317.60 mi (511.13 km) |
| Oulu to Kouvola | 289.06 mi (465.20 km) |
| Oulu to Kuhmo | 134.79 mi (216.92 km) |
| Oulu to Kuopio | 161.13 mi (259.32 km) |
| Oulu to Kurikka | 190.24 mi (306.17 km) |
| Oulu to Kuusamo | 125.06 mi (201.27 km) |
| Oulu to Kuusankoski | 285.97 mi (460.23 km) |
| Oulu to Lahti | 278.56 mi (448.31 km) |
| Oulu to Laitila | 308.92 mi (497.16 km) |
| Oulu to Lapinlahti | 127.52 mi (205.22 km) |
| Oulu to Lappeenranta | 285.60 mi (459.63 km) |