| Langenfeld to Imatra | 1,081.21 mi (1,740.05 km) |
| Langenfeld to Jakobstad | 1,040.58 mi (1,674.65 km) |
| Langenfeld to Jamsa | 1,010.65 mi (1,626.49 km) |
| Langenfeld to Janakkala | 956.32 mi (1,539.05 km) |
| Langenfeld to Jarvenpaa | 950.52 mi (1,529.72 km) |
| Langenfeld to Joensuu | 1,159.52 mi (1,866.07 km) |
| Langenfeld to Joutseno | 1,071.48 mi (1,724.38 km) |
| Langenfeld to Jyvaskyla | 1,041.00 mi (1,675.33 km) |
| Langenfeld to Jyvaskylan Maalaiskunta | 1,043.05 mi (1,678.63 km) |
| Langenfeld to Kaarina | 873.67 mi (1,406.03 km) |
| Langenfeld to Kajaani | 1,176.21 mi (1,892.93 km) |
| Langenfeld to Kalajoki | 1,096.74 mi (1,765.04 km) |
| Langenfeld to Kangasala | 964.65 mi (1,552.46 km) |
| Langenfeld to Kankaanpaa | 939.90 mi (1,512.62 km) |
| Langenfeld to Karhula | 1,004.66 mi (1,616.85 km) |
