| Naples to Kelkheim (Taunus) | 701.06 mi (1,128.25 km) |
| Naples to Kelsterbach | 694.76 mi (1,118.11 km) |
| Naples to Kemberg | 760.44 mi (1,223.82 km) |
| Naples to Kempen | 817.64 mi (1,315.86 km) |
| Naples to Kempten | 514.74 mi (828.39 km) |
| Naples to Kenzingen | 599.89 mi (965.44 km) |
| Naples to Kerpen | 782.12 mi (1,258.70 km) |
| Naples to Ketsch | 651.67 mi (1,048.76 km) |
| Naples to Kevelaer | 834.29 mi (1,342.67 km) |
| Naples to Kiel | 951.14 mi (1,530.71 km) |
| Naples to Kierspe | 779.86 mi (1,255.07 km) |
| Naples to Kirchhain | 735.54 mi (1,183.74 km) |
| Naples to Kirchheim bei Munchen | 521.97 mi (840.03 km) |
| Naples to Kirchheim unter Teck | 588.79 mi (947.56 km) |
| Naples to Kirchhundem | 768.03 mi (1,236.02 km) |
