| Rhondda to Gdynia | 928.96 mi (1,495.02 km) |
| Rhondda to Giszowiec | 979.97 mi (1,577.11 km) |
| Rhondda to Gizycko | 1,058.49 mi (1,703.47 km) |
| Rhondda to Gliwice | 961.99 mi (1,548.18 km) |
| Rhondda to Glogow | 833.62 mi (1,341.58 km) |
| Rhondda to Glogow Malopolski | 1,105.23 mi (1,778.70 km) |
| Rhondda to Glowno | 984.60 mi (1,584.56 km) |
| Rhondda to Glubczyce | 927.30 mi (1,492.34 km) |
| Rhondda to Glucholazy | 906.12 mi (1,458.26 km) |
| Rhondda to Gniezno | 891.44 mi (1,434.63 km) |
| Rhondda to Goldap | 1,080.45 mi (1,738.81 km) |
| Rhondda to Goleniow | 775.36 mi (1,247.82 km) |
| Rhondda to Golub-Dobrzyn | 949.63 mi (1,528.28 km) |
| Rhondda to Gora | 853.50 mi (1,373.58 km) |
| Rhondda to Gora Kalwaria | 1,047.84 mi (1,686.34 km) |
