| Penarth to Gavardo | 740.52 mi (1,191.74 km) |
| Penarth to Gavirate | 664.41 mi (1,069.26 km) |
| Penarth to Gavorrano | 881.93 mi (1,419.32 km) |
| Penarth to Gela | 1,307.82 mi (2,104.73 km) |
| Penarth to Gemona del Friuli | 819.65 mi (1,319.09 km) |
| Penarth to Genoa | 739.43 mi (1,189.99 km) |
| Penarth to Genzano di Roma | 1,005.83 mi (1,618.72 km) |
| Penarth to Gessate | 704.25 mi (1,133.37 km) |
| Penarth to Ghedi | 742.47 mi (1,194.88 km) |
| Penarth to Giarre | 1,301.02 mi (2,093.79 km) |
| Penarth to Giaveno | 654.03 mi (1,052.56 km) |
| Penarth to Giffoni Valle Piana | 1,135.05 mi (1,826.68 km) |
| Penarth to Ginosa | 1,212.06 mi (1,950.62 km) |
| Penarth to Gioia del Colle | 1,204.29 mi (1,938.11 km) |
| Penarth to Gioia Tauro | 1,287.47 mi (2,071.98 km) |
