| Harmanli to Giszowiec | 659.74 mi (1,061.75 km) |
| Harmanli to Gizycko | 857.75 mi (1,380.42 km) |
| Harmanli to Gliwice | 672.25 mi (1,081.88 km) |
| Harmanli to Glogow | 815.31 mi (1,312.11 km) |
| Harmanli to Glogow Malopolski | 599.10 mi (964.16 km) |
| Harmanli to Glowno | 751.35 mi (1,209.18 km) |
| Harmanli to Glubczyce | 689.17 mi (1,109.11 km) |
| Harmanli to Glucholazy | 707.47 mi (1,138.56 km) |
| Harmanli to Gniezno | 828.45 mi (1,333.26 km) |
| Harmanli to Goldap | 871.15 mi (1,401.99 km) |
| Harmanli to Goleniow | 951.65 mi (1,531.53 km) |
| Harmanli to Golub-Dobrzyn | 834.21 mi (1,342.53 km) |
| Harmanli to Gora | 803.45 mi (1,293.03 km) |
| Harmanli to Gora Kalwaria | 727.65 mi (1,171.05 km) |
| Harmanli to Gorlice | 580.02 mi (933.45 km) |
