| Heidenheim to Klaukkala | 993.53 mi (1,598.94 km) |
| Heidenheim to Kokkola | 1,154.74 mi (1,858.38 km) |
| Heidenheim to Kontiolahti | 1,228.51 mi (1,977.09 km) |
| Heidenheim to Korsholm | 1,088.94 mi (1,752.48 km) |
| Heidenheim to Kotka | 1,050.02 mi (1,689.84 km) |
| Heidenheim to Kouvola | 1,063.55 mi (1,711.61 km) |
| Heidenheim to Kuhmo | 1,287.60 mi (2,072.19 km) |
| Heidenheim to Kuopio | 1,186.62 mi (1,909.68 km) |
| Heidenheim to Kurikka | 1,070.87 mi (1,723.39 km) |
| Heidenheim to Kuusamo | 1,376.98 mi (2,216.04 km) |
| Heidenheim to Kuusankoski | 1,063.60 mi (1,711.69 km) |
| Heidenheim to Lahti | 1,044.77 mi (1,681.40 km) |
| Heidenheim to Laitila | 957.57 mi (1,541.05 km) |
| Heidenheim to Lapinlahti | 1,205.04 mi (1,939.32 km) |
| Heidenheim to Lappeenranta | 1,108.92 mi (1,784.64 km) |
