| Dundalk to Imatra | 4,342.27 mi (6,988.21 km) |
| Dundalk to Jakobstad | 4,088.56 mi (6,579.91 km) |
| Dundalk to Jamsa | 4,216.95 mi (6,786.52 km) |
| Dundalk to Janakkala | 4,234.45 mi (6,814.69 km) |
| Dundalk to Jarvenpaa | 4,262.73 mi (6,860.20 km) |
| Dundalk to Joensuu | 4,315.83 mi (6,945.65 km) |
| Dundalk to Joutseno | 4,337.10 mi (6,979.89 km) |
| Dundalk to Jyvaskyla | 4,219.62 mi (6,790.82 km) |
| Dundalk to Jyvaskylan Maalaiskunta | 4,217.98 mi (6,788.18 km) |
| Dundalk to Kaarina | 4,184.47 mi (6,734.26 km) |
| Dundalk to Kajaani | 4,202.98 mi (6,764.04 km) |
| Dundalk to Kalajoki | 4,103.08 mi (6,603.27 km) |
| Dundalk to Kangasala | 4,198.82 mi (6,757.35 km) |
| Dundalk to Kankaanpaa | 4,139.71 mi (6,662.23 km) |
| Dundalk to Karhula | 4,314.95 mi (6,944.23 km) |
