| Bad Harzburg to Gernsheim | 172.95 mi (278.33 km) |
| Bad Harzburg to Gerstetten | 226.41 mi (364.38 km) |
| Bad Harzburg to Gersthofen | 239.75 mi (385.83 km) |
| Bad Harzburg to Gerstungen | 67.06 mi (107.92 km) |
| Bad Harzburg to Gescher | 151.64 mi (244.04 km) |
| Bad Harzburg to Geseke | 88.91 mi (143.09 km) |
| Bad Harzburg to Gevelsberg | 143.95 mi (231.66 km) |
| Bad Harzburg to Giengen an der Brenz | 225.64 mi (363.13 km) |
| Bad Harzburg to Giesen | 36.30 mi (58.43 km) |
| Bad Harzburg to Giessen | 121.51 mi (195.54 km) |
| Bad Harzburg to Gifhorn | 41.98 mi (67.56 km) |
| Bad Harzburg to Gilching | 262.59 mi (422.60 km) |
| Bad Harzburg to Ginsheim-Gustavsburg | 163.12 mi (262.52 km) |
| Bad Harzburg to Gladbeck | 155.40 mi (250.09 km) |
| Bad Harzburg to Gladenbach | 114.96 mi (185.01 km) |
