| Harmanli to Grunberg | 1,003.09 mi (1,614.31 km) |
| Harmanli to Grunheide | 917.90 mi (1,477.22 km) |
| Harmanli to Grunstadt | 1,000.83 mi (1,610.69 km) |
| Harmanli to Grunwald | 817.49 mi (1,315.62 km) |
| Harmanli to Guben | 868.31 mi (1,397.41 km) |
| Harmanli to Gudensberg | 1,008.65 mi (1,623.26 km) |
| Harmanli to Gummersbach | 1,070.39 mi (1,722.62 km) |
| Harmanli to Gundelfingen | 973.99 mi (1,567.49 km) |
| Harmanli to Gunzburg | 881.85 mi (1,419.20 km) |
| Harmanli to Gunzenhausen | 882.75 mi (1,420.65 km) |
| Harmanli to Gustrow | 1,033.65 mi (1,663.50 km) |
| Harmanli to Gutersloh | 1,071.06 mi (1,723.70 km) |
| Harmanli to Haan | 1,096.39 mi (1,764.48 km) |
| Harmanli to Haar | 810.70 mi (1,304.70 km) |
| Harmanli to Haaren | 1,118.70 mi (1,800.37 km) |
