| Aerzen to Kamenz | 214.19 mi (344.70 km) |
| Aerzen to Kamp-Lintfort | 122.75 mi (197.54 km) |
| Aerzen to Kandel | 210.20 mi (338.28 km) |
| Aerzen to Kappeln | 182.54 mi (293.77 km) |
| Aerzen to Karben | 127.39 mi (205.02 km) |
| Aerzen to Karlsdorf-Neuthard | 203.74 mi (327.89 km) |
| Aerzen to Karlsfeld | 282.19 mi (454.15 km) |
| Aerzen to Karlsruhe | 213.43 mi (343.49 km) |
| Aerzen to Kassel | 51.68 mi (83.18 km) |
| Aerzen to Kaufbeuren | 294.34 mi (473.69 km) |
| Aerzen to Kaufering | 283.28 mi (455.90 km) |
| Aerzen to Kaufungen | 55.23 mi (88.89 km) |
| Aerzen to Kehl | 248.96 mi (400.66 km) |
| Aerzen to Kelheim | 244.81 mi (393.98 km) |
| Aerzen to Kelkheim (Taunus) | 136.73 mi (220.05 km) |
