| Langen to Imatra | 1,093.70 mi (1,760.15 km) |
| Langen to Jakobstad | 1,078.70 mi (1,736.01 km) |
| Langen to Jamsa | 1,034.38 mi (1,664.67 km) |
| Langen to Janakkala | 975.94 mi (1,570.63 km) |
| Langen to Jarvenpaa | 966.42 mi (1,555.31 km) |
| Langen to Joensuu | 1,178.11 mi (1,895.98 km) |
| Langen to Joutseno | 1,084.11 mi (1,744.70 km) |
| Langen to Jyvaskyla | 1,065.47 mi (1,714.70 km) |
| Langen to Jyvaskylan Maalaiskunta | 1,067.77 mi (1,718.40 km) |
| Langen to Kaarina | 896.23 mi (1,442.35 km) |
| Langen to Kajaani | 1,206.37 mi (1,941.46 km) |
| Langen to Kalajoki | 1,134.54 mi (1,825.86 km) |
| Langen to Kangasala | 988.84 mi (1,591.38 km) |
| Langen to Kankaanpaa | 970.16 mi (1,561.33 km) |
| Langen to Karhula | 1,016.72 mi (1,636.25 km) |
