| Hard to Jakobstad | 1,222.33 mi (1,967.16 km) |
| Hard to Jamsa | 1,163.74 mi (1,872.85 km) |
| Hard to Janakkala | 1,101.61 mi (1,772.86 km) |
| Hard to Jarvenpaa | 1,088.05 mi (1,751.05 km) |
| Hard to Joensuu | 1,300.07 mi (2,092.26 km) |
| Hard to Joutseno | 1,200.23 mi (1,931.58 km) |
| Hard to Jyvaskyla | 1,195.26 mi (1,923.59 km) |
| Hard to Jyvaskylan Maalaiskunta | 1,197.80 mi (1,927.67 km) |
| Hard to Kaarina | 1,026.30 mi (1,651.67 km) |
| Hard to Kajaani | 1,340.83 mi (2,157.86 km) |
| Hard to Kalajoki | 1,277.36 mi (2,055.71 km) |
| Hard to Kangasala | 1,119.28 mi (1,801.31 km) |
| Hard to Kankaanpaa | 1,107.17 mi (1,781.82 km) |
| Hard to Karhula | 1,133.12 mi (1,823.58 km) |
| Hard to Karis | 1,035.09 mi (1,665.82 km) |
