| Castel Volturno to Kelkheim (Taunus) | 680.81 mi (1,095.65 km) |
| Castel Volturno to Kelsterbach | 674.52 mi (1,085.53 km) |
| Castel Volturno to Kemberg | 744.08 mi (1,197.49 km) |
| Castel Volturno to Kempen | 796.84 mi (1,282.39 km) |
| Castel Volturno to Kempten | 494.65 mi (796.07 km) |
| Castel Volturno to Kenzingen | 578.28 mi (930.65 km) |
| Castel Volturno to Kerpen | 761.24 mi (1,225.10 km) |
| Castel Volturno to Ketsch | 631.09 mi (1,015.65 km) |
| Castel Volturno to Kevelaer | 813.51 mi (1,309.21 km) |
| Castel Volturno to Kiel | 933.43 mi (1,502.21 km) |
| Castel Volturno to Kierspe | 759.53 mi (1,222.35 km) |
| Castel Volturno to Kirchhain | 715.89 mi (1,152.11 km) |
| Castel Volturno to Kirchheim bei Munchen | 503.69 mi (810.60 km) |
| Castel Volturno to Kirchheim unter Teck | 568.49 mi (914.89 km) |
| Castel Volturno to Kirchhundem | 747.97 mi (1,203.75 km) |
