| Duncan to Grossrohrsdorf | 5,224.37 mi (8,407.81 km) |
| Duncan to Grunberg | 5,068.54 mi (8,157.03 km) |
| Duncan to Grunheide | 5,163.65 mi (8,310.10 km) |
| Duncan to Grunstadt | 5,080.33 mi (8,175.99 km) |
| Duncan to Grunwald | 5,265.91 mi (8,474.67 km) |
| Duncan to Guben | 5,213.57 mi (8,390.43 km) |
| Duncan to Gudensberg | 5,060.52 mi (8,144.12 km) |
| Duncan to Gummersbach | 5,001.76 mi (8,049.55 km) |
| Duncan to Gundelfingen | 5,128.67 mi (8,253.80 km) |
| Duncan to Gunzburg | 5,202.67 mi (8,372.89 km) |
| Duncan to Gunzenhausen | 5,193.50 mi (8,358.13 km) |
| Duncan to Gustrow | 5,052.35 mi (8,130.97 km) |
| Duncan to Gutersloh | 4,997.69 mi (8,043.01 km) |
| Duncan to Haan | 4,976.16 mi (8,008.35 km) |
| Duncan to Haar | 5,271.20 mi (8,483.18 km) |
