| Grottammare to Kamen | 661.00 mi (1,063.77 km) |
| Grottammare to Kamenz | 571.99 mi (920.53 km) |
| Grottammare to Kamp-Lintfort | 680.42 mi (1,095.03 km) |
| Grottammare to Kandel | 500.79 mi (805.94 km) |
| Grottammare to Kappeln | 825.72 mi (1,328.87 km) |
| Grottammare to Karben | 555.51 mi (894.01 km) |
| Grottammare to Karlsdorf-Neuthard | 495.15 mi (796.87 km) |
| Grottammare to Karlsfeld | 379.26 mi (610.36 km) |
| Grottammare to Karlsruhe | 491.33 mi (790.72 km) |
| Grottammare to Kassel | 610.51 mi (982.52 km) |
| Grottammare to Kaufbeuren | 372.60 mi (599.64 km) |
| Grottammare to Kaufering | 380.31 mi (612.04 km) |
| Grottammare to Kaufungen | 606.40 mi (975.91 km) |
| Grottammare to Kehl | 482.84 mi (777.05 km) |
| Grottammare to Kelheim | 420.58 mi (676.86 km) |
