| Karlovo to Melnik | 723.31 mi (1,164.06 km) |
| Karlovo to Milovice | 704.15 mi (1,133.22 km) |
| Karlovo to Mlada Boleslav | 712.72 mi (1,147.01 km) |
| Karlovo to Mnichovo Hradiste | 716.29 mi (1,152.76 km) |
| Karlovo to Mohelnice | 619.88 mi (997.60 km) |
| Karlovo to Moravska Trebova | 626.34 mi (1,008.00 km) |
| Karlovo to Most | 757.62 mi (1,219.28 km) |
| Karlovo to Nachod | 675.27 mi (1,086.74 km) |
| Karlovo to Neratovice | 717.59 mi (1,154.84 km) |
| Karlovo to Nova Paka | 698.22 mi (1,123.67 km) |
| Karlovo to Nove Mesto na Morave | 634.37 mi (1,020.92 km) |
| Karlovo to Nove Mesto nad Metuji | 671.83 mi (1,081.20 km) |
| Karlovo to Novy Bor | 740.41 mi (1,191.58 km) |
| Karlovo to Novy Jicin | 579.65 mi (932.85 km) |
| Karlovo to Nymburk | 697.39 mi (1,122.34 km) |
