| Northeim to Kamen | 100.45 mi (161.65 km) |
| Northeim to Kamenz | 178.93 mi (287.96 km) |
| Northeim to Kamp-Lintfort | 149.49 mi (240.58 km) |
| Northeim to Kandel | 197.84 mi (318.40 km) |
| Northeim to Kappeln | 204.17 mi (328.58 km) |
| Northeim to Karben | 115.14 mi (185.29 km) |
| Northeim to Karlsdorf-Neuthard | 188.81 mi (303.86 km) |
| Northeim to Karlsfeld | 249.77 mi (401.96 km) |
| Northeim to Karlsruhe | 199.22 mi (320.61 km) |
| Northeim to Kassel | 34.61 mi (55.69 km) |
| Northeim to Kaufbeuren | 265.85 mi (427.84 km) |
| Northeim to Kaufering | 253.41 mi (407.82 km) |
| Northeim to Kaufungen | 33.70 mi (54.23 km) |
| Northeim to Kehl | 237.52 mi (382.24 km) |
| Northeim to Kelheim | 209.59 mi (337.31 km) |
