| Rhondda to Gernsbach | 555.20 mi (893.50 km) |
| Rhondda to Gernsheim | 536.04 mi (862.68 km) |
| Rhondda to Gerstetten | 629.14 mi (1,012.50 km) |
| Rhondda to Gersthofen | 670.28 mi (1,078.70 km) |
| Rhondda to Gerstungen | 583.27 mi (938.68 km) |
| Rhondda to Gescher | 445.73 mi (717.33 km) |
| Rhondda to Geseke | 511.25 mi (822.77 km) |
| Rhondda to Gevelsberg | 462.79 mi (744.79 km) |
| Rhondda to Giengen an der Brenz | 638.51 mi (1,027.59 km) |
| Rhondda to Giesen | 567.59 mi (913.44 km) |
| Rhondda to Giessen | 528.52 mi (850.58 km) |
| Rhondda to Gifhorn | 595.42 mi (958.23 km) |
| Rhondda to Gilching | 697.37 mi (1,122.31 km) |
| Rhondda to Ginsheim-Gustavsburg | 524.78 mi (844.55 km) |
| Rhondda to Gladbeck | 445.38 mi (716.78 km) |
