| Mortsel to Jihlava | 505.51 mi (813.54 km) |
| Mortsel to Jindrichuv Hradec | 486.42 mi (782.82 km) |
| Mortsel to Jirkov | 394.36 mi (634.67 km) |
| Mortsel to Kadan | 388.34 mi (624.98 km) |
| Mortsel to Karlovy Vary | 373.29 mi (600.76 km) |
| Mortsel to Karvina | 624.11 mi (1,004.41 km) |
| Mortsel to Kladno | 427.43 mi (687.89 km) |
| Mortsel to Klasterec nad Ohri | 383.91 mi (617.84 km) |
| Mortsel to Klatovy | 408.25 mi (657.02 km) |
| Mortsel to Kolin | 476.85 mi (767.41 km) |
| Mortsel to Koprivnice | 611.34 mi (983.85 km) |
| Mortsel to Kralupy nad Vltavou | 435.18 mi (700.36 km) |
| Mortsel to Kraluv Dvur | 427.98 mi (688.76 km) |
| Mortsel to Krnov | 583.88 mi (939.66 km) |
| Mortsel to Kromeriz | 584.87 mi (941.26 km) |
