| Ocsa to Imatra | 1,031.63 mi (1,660.25 km) |
| Ocsa to Jakobstad | 1,139.02 mi (1,833.08 km) |
| Ocsa to Jamsa | 1,033.74 mi (1,663.65 km) |
| Ocsa to Janakkala | 965.78 mi (1,554.27 km) |
| Ocsa to Jarvenpaa | 940.66 mi (1,513.84 km) |
| Ocsa to Joensuu | 1,133.65 mi (1,824.44 km) |
| Ocsa to Joutseno | 1,024.06 mi (1,648.06 km) |
| Ocsa to Jyvaskyla | 1,063.69 mi (1,711.85 km) |
| Ocsa to Jyvaskylan Maalaiskunta | 1,066.81 mi (1,716.87 km) |
| Ocsa to Kaarina | 914.32 mi (1,471.46 km) |
| Ocsa to Kajaani | 1,213.45 mi (1,952.86 km) |
| Ocsa to Kalajoki | 1,186.23 mi (1,909.06 km) |
| Ocsa to Kangasala | 997.59 mi (1,605.47 km) |
| Ocsa to Kankaanpaa | 1,010.05 mi (1,625.52 km) |
| Ocsa to Karhula | 964.39 mi (1,552.04 km) |
