| Trets to Imatra | 1,548.63 mi (2,492.27 km) |
| Trets to Jakobstad | 1,550.47 mi (2,495.24 km) |
| Trets to Jamsa | 1,499.29 mi (2,412.87 km) |
| Trets to Janakkala | 1,438.31 mi (2,314.74 km) |
| Trets to Jarvenpaa | 1,425.84 mi (2,294.68 km) |
| Trets to Joensuu | 1,638.05 mi (2,636.19 km) |
| Trets to Joutseno | 1,539.26 mi (2,477.20 km) |
| Trets to Jyvaskyla | 1,530.69 mi (2,463.41 km) |
| Trets to Jyvaskylan Maalaiskunta | 1,533.15 mi (2,467.36 km) |
| Trets to Kaarina | 1,361.35 mi (2,190.87 km) |
| Trets to Kajaani | 1,674.46 mi (2,694.78 km) |
| Trets to Kalajoki | 1,606.11 mi (2,584.78 km) |
| Trets to Kangasala | 1,454.35 mi (2,340.55 km) |
| Trets to Kankaanpaa | 1,439.22 mi (2,316.19 km) |
| Trets to Karhula | 1,472.04 mi (2,369.02 km) |
