| Northport to Kamen | 4,666.40 mi (7,509.85 km) |
| Northport to Kamenz | 4,921.77 mi (7,920.82 km) |
| Northport to Kamp-Lintfort | 4,625.15 mi (7,443.47 km) |
| Northport to Kandel | 4,764.42 mi (7,667.59 km) |
| Northport to Kappeln | 4,658.21 mi (7,496.67 km) |
| Northport to Karben | 4,751.11 mi (7,646.17 km) |
| Northport to Karlsdorf-Neuthard | 4,776.60 mi (7,687.20 km) |
| Northport to Karlsfeld | 4,924.13 mi (7,924.62 km) |
| Northport to Karlsruhe | 4,774.98 mi (7,684.58 km) |
| Northport to Kassel | 4,745.56 mi (7,637.24 km) |
| Northport to Kaufbeuren | 4,901.37 mi (7,888.00 km) |
| Northport to Kaufering | 4,905.13 mi (7,894.05 km) |
| Northport to Kaufungen | 4,751.29 mi (7,646.47 km) |
| Northport to Kehl | 4,765.03 mi (7,668.58 km) |
| Northport to Kelheim | 4,916.38 mi (7,912.15 km) |
