| Heidenheim to Kamenz | 250.49 mi (403.13 km) |
| Heidenheim to Kamp-Lintfort | 252.60 mi (406.52 km) |
| Heidenheim to Kandel | 93.15 mi (149.91 km) |
| Heidenheim to Kappeln | 413.65 mi (665.71 km) |
| Heidenheim to Karben | 124.24 mi (199.94 km) |
| Heidenheim to Karlsdorf-Neuthard | 79.75 mi (128.35 km) |
| Heidenheim to Karlsfeld | 68.00 mi (109.44 km) |
| Heidenheim to Karlsruhe | 82.85 mi (133.34 km) |
| Heidenheim to Kassel | 184.70 mi (297.25 km) |
| Heidenheim to Kaufbeuren | 59.07 mi (95.06 km) |
| Heidenheim to Kaufering | 52.88 mi (85.10 km) |
| Heidenheim to Kaufungen | 181.55 mi (292.18 km) |
| Heidenheim to Kehl | 107.03 mi (172.25 km) |
| Heidenheim to Kelheim | 79.69 mi (128.24 km) |
| Heidenheim to Kelkheim (Taunus) | 126.77 mi (204.02 km) |
