| Llantrisant to Gavardo | 751.92 mi (1,210.10 km) |
| Llantrisant to Gavirate | 675.94 mi (1,087.83 km) |
| Llantrisant to Gavorrano | 893.61 mi (1,438.13 km) |
| Llantrisant to Gela | 1,319.55 mi (2,123.61 km) |
| Llantrisant to Gemona del Friuli | 830.53 mi (1,336.61 km) |
| Llantrisant to Genoa | 751.12 mi (1,208.80 km) |
| Llantrisant to Genzano di Roma | 1,017.50 mi (1,637.51 km) |
| Llantrisant to Gessate | 715.77 mi (1,151.91 km) |
| Llantrisant to Ghedi | 753.93 mi (1,213.33 km) |
| Llantrisant to Giarre | 1,312.75 mi (2,112.66 km) |
| Llantrisant to Giaveno | 665.75 mi (1,071.42 km) |
| Llantrisant to Giffoni Valle Piana | 1,146.68 mi (1,845.40 km) |
| Llantrisant to Ginosa | 1,223.59 mi (1,969.18 km) |
| Llantrisant to Gioia del Colle | 1,215.78 mi (1,956.61 km) |
| Llantrisant to Gioia Tauro | 1,299.16 mi (2,090.80 km) |
