| Rhondda to Gorlice | 1,080.32 mi (1,738.61 km) |
| Rhondda to Gorzow Wielkopolski | 792.48 mi (1,275.38 km) |
| Rhondda to Gostyn | 871.26 mi (1,402.17 km) |
| Rhondda to Gostynin | 970.59 mi (1,562.01 km) |
| Rhondda to Grajewo | 1,087.64 mi (1,750.39 km) |
| Rhondda to Grodek Nad Dunajcem | 1,059.79 mi (1,705.57 km) |
| Rhondda to Grodzisk Mazowiecki | 1,022.01 mi (1,644.76 km) |
| Rhondda to Grodzisk Wielkopolski | 841.45 mi (1,354.19 km) |
| Rhondda to Grojec | 1,034.33 mi (1,664.59 km) |
| Rhondda to Grudziadz | 936.55 mi (1,507.22 km) |
| Rhondda to Gryfice | 791.88 mi (1,274.40 km) |
| Rhondda to Gryfino | 760.60 mi (1,224.07 km) |
| Rhondda to Gubin | 773.46 mi (1,244.77 km) |
| Rhondda to Hajnowka | 1,139.94 mi (1,834.55 km) |
| Rhondda to Hrubieszow | 1,175.95 mi (1,892.51 km) |
