| Union to Imatra | 4,771.91 mi (7,679.65 km) |
| Union to Jakobstad | 4,513.11 mi (7,263.15 km) |
| Union to Jamsa | 4,652.49 mi (7,487.46 km) |
| Union to Janakkala | 4,681.52 mi (7,534.18 km) |
| Union to Jarvenpaa | 4,712.70 mi (7,584.36 km) |
| Union to Joensuu | 4,727.83 mi (7,608.71 km) |
| Union to Joutseno | 4,768.32 mi (7,673.87 km) |
| Union to Jyvaskyla | 4,649.39 mi (7,482.47 km) |
| Union to Jyvaskylan Maalaiskunta | 4,647.27 mi (7,479.05 km) |
| Union to Kaarina | 4,644.60 mi (7,474.75 km) |
| Union to Kajaani | 4,605.35 mi (7,411.59 km) |
| Union to Kalajoki | 4,517.22 mi (7,269.76 km) |
| Union to Kangasala | 4,642.30 mi (7,471.07 km) |
| Union to Kankaanpaa | 4,585.21 mi (7,379.18 km) |
| Union to Karhula | 4,757.89 mi (7,657.09 km) |
