| Oldenburg to Imatra | 942.88 mi (1,517.42 km) |
| Oldenburg to Jakobstad | 891.97 mi (1,435.49 km) |
| Oldenburg to Jamsa | 866.89 mi (1,395.12 km) |
| Oldenburg to Janakkala | 814.71 mi (1,311.15 km) |
| Oldenburg to Jarvenpaa | 810.92 mi (1,305.04 km) |
| Oldenburg to Joensuu | 1,017.65 mi (1,637.74 km) |
| Oldenburg to Joutseno | 933.11 mi (1,501.70 km) |
| Oldenburg to Jyvaskyla | 896.81 mi (1,443.28 km) |
| Oldenburg to Jyvaskylan Maalaiskunta | 898.75 mi (1,446.40 km) |
| Oldenburg to Kaarina | 731.02 mi (1,176.46 km) |
| Oldenburg to Kajaani | 1,029.58 mi (1,656.95 km) |
| Oldenburg to Kalajoki | 948.14 mi (1,525.89 km) |
| Oldenburg to Kangasala | 820.85 mi (1,321.03 km) |
| Oldenburg to Kankaanpaa | 793.75 mi (1,277.42 km) |
| Oldenburg to Karhula | 866.97 mi (1,395.26 km) |
