| Karlovo to Hajdunanas | 395.30 mi (636.17 km) |
| Karlovo to Hajdusamson | 373.08 mi (600.42 km) |
| Karlovo to Hajduszoboszlo | 370.67 mi (596.53 km) |
| Karlovo to Halasztelek | 432.25 mi (695.64 km) |
| Karlovo to Hatvan | 427.78 mi (688.44 km) |
| Karlovo to Heves | 407.16 mi (655.27 km) |
| Karlovo to Hodmezovasarhely | 342.40 mi (551.04 km) |
| Karlovo to Isaszeg | 428.39 mi (689.43 km) |
| Karlovo to Jaszbereny | 411.56 mi (662.34 km) |
| Karlovo to Kalocsa | 392.59 mi (631.82 km) |
| Karlovo to Kaposvar | 430.89 mi (693.45 km) |
| Karlovo to Kapuvar | 510.33 mi (821.30 km) |
| Karlovo to Karcag | 374.28 mi (602.34 km) |
| Karlovo to Kazincbarcika | 436.77 mi (702.91 km) |
| Karlovo to Kecskemet | 386.79 mi (622.47 km) |
