| Bad Harzburg to Glauchau | 112.50 mi (181.05 km) |
| Bad Harzburg to Glinde | 115.60 mi (186.04 km) |
| Bad Harzburg to Gluckstadt | 140.32 mi (225.83 km) |
| Bad Harzburg to Gnarrenburg | 122.80 mi (197.63 km) |
| Bad Harzburg to Goch | 188.55 mi (303.45 km) |
| Bad Harzburg to Goldbach | 143.80 mi (231.43 km) |
| Bad Harzburg to Goldenstedt | 109.95 mi (176.96 km) |
| Bad Harzburg to Gomaringen | 245.60 mi (395.26 km) |
| Bad Harzburg to Gommern | 55.60 mi (89.48 km) |
| Bad Harzburg to Goppingen | 223.25 mi (359.29 km) |
| Bad Harzburg to Gorlitz | 196.76 mi (316.66 km) |
| Bad Harzburg to Goslar | 5.92 mi (9.52 km) |
| Bad Harzburg to Gotha | 64.76 mi (104.22 km) |
| Bad Harzburg to Gottingen | 35.99 mi (57.92 km) |
| Bad Harzburg to Gottmadingen | 297.26 mi (478.39 km) |
