| Ilsenburg to Imatra | 937.20 mi (1,508.28 km) |
| Ilsenburg to Jakobstad | 924.33 mi (1,487.56 km) |
| Ilsenburg to Jamsa | 877.50 mi (1,412.21 km) |
| Ilsenburg to Janakkala | 818.96 mi (1,317.99 km) |
| Ilsenburg to Jarvenpaa | 809.55 mi (1,302.85 km) |
| Ilsenburg to Joensuu | 1,021.16 mi (1,643.40 km) |
| Ilsenburg to Joutseno | 927.58 mi (1,492.80 km) |
| Ilsenburg to Jyvaskyla | 908.63 mi (1,462.30 km) |
| Ilsenburg to Jyvaskylan Maalaiskunta | 910.95 mi (1,466.03 km) |
| Ilsenburg to Kaarina | 739.35 mi (1,189.86 km) |
| Ilsenburg to Kajaani | 1,050.07 mi (1,689.93 km) |
| Ilsenburg to Kalajoki | 979.96 mi (1,577.10 km) |
| Ilsenburg to Kangasala | 832.01 mi (1,339.00 km) |
| Ilsenburg to Kankaanpaa | 814.10 mi (1,310.17 km) |
| Ilsenburg to Karhula | 860.23 mi (1,384.40 km) |
