| Karlovo to Harsum | 954.78 mi (1,536.57 km) |
| Karlovo to Hasbergen | 1,025.53 mi (1,650.43 km) |
| Karlovo to Haselunne | 1,058.55 mi (1,703.56 km) |
| Karlovo to Hassfurt | 849.36 mi (1,366.91 km) |
| Karlovo to Hassloch | 917.05 mi (1,475.85 km) |
| Karlovo to Hatten | 1,043.24 mi (1,678.94 km) |
| Karlovo to Hattersheim | 929.15 mi (1,495.33 km) |
| Karlovo to Hattingen | 1,022.74 mi (1,645.95 km) |
| Karlovo to Hauzenberg | 679.67 mi (1,093.82 km) |
| Karlovo to Havixbeck | 1,034.53 mi (1,664.91 km) |
| Karlovo to Hechingen | 860.47 mi (1,384.80 km) |
| Karlovo to Heddesheim | 907.11 mi (1,459.86 km) |
| Karlovo to Heek | 1,051.03 mi (1,691.47 km) |
| Karlovo to Heide | 1,070.53 mi (1,722.85 km) |
| Karlovo to Heidelberg | 899.89 mi (1,448.24 km) |
