| Troisdorf to Hameenkyro | 963.33 mi (1,550.33 km) |
| Troisdorf to Hameenlinna | 965.84 mi (1,554.37 km) |
| Troisdorf to Hamina | 1,023.75 mi (1,647.57 km) |
| Troisdorf to Hanko | 875.78 mi (1,409.44 km) |
| Troisdorf to Hattula | 966.01 mi (1,554.65 km) |
| Troisdorf to Haukipudas | 1,185.88 mi (1,908.49 km) |
| Troisdorf to Hausjarvi | 971.86 mi (1,564.05 km) |
| Troisdorf to Heinola | 1,015.95 mi (1,635.01 km) |
| Troisdorf to Helsinki | 944.27 mi (1,519.66 km) |
| Troisdorf to Hollola | 993.28 mi (1,598.54 km) |
| Troisdorf to Huittinen | 929.55 mi (1,495.97 km) |
| Troisdorf to Hyvinkaa | 960.69 mi (1,546.08 km) |
| Troisdorf to Ii | 1,193.17 mi (1,920.23 km) |
| Troisdorf to Iisalmi | 1,146.82 mi (1,845.63 km) |
| Troisdorf to Ilmajoki | 1,003.91 mi (1,615.64 km) |
