| Arnstadt to Kobarid | 339.02 mi (545.60 km) |
| Arnstadt to Kobilje | 379.05 mi (610.02 km) |
| Arnstadt to Kocevje | 401.20 mi (645.67 km) |
| Arnstadt to Komen | 369.82 mi (595.17 km) |
| Arnstadt to Komenda | 359.38 mi (578.37 km) |
| Arnstadt to Koper | 386.94 mi (622.71 km) |
| Arnstadt to Kostanjevica na Krki | 401.17 mi (645.62 km) |
| Arnstadt to Kostel | 410.64 mi (660.85 km) |
| Arnstadt to Kozje | 390.78 mi (628.91 km) |
| Arnstadt to Kranj | 354.22 mi (570.07 km) |
| Arnstadt to Kranjska Gora | 327.19 mi (526.55 km) |
| Arnstadt to Krizevci | 378.19 mi (608.64 km) |
| Arnstadt to Krsko | 396.32 mi (637.82 km) |
| Arnstadt to Kuzma | 361.76 mi (582.19 km) |
| Arnstadt to Lasko | 378.12 mi (608.52 km) |
