| Colwyn Bay to Gaeta | 1,156.69 mi (1,861.52 km) |
| Colwyn Bay to Gaggiano | 788.67 mi (1,269.24 km) |
| Colwyn Bay to Galatina | 1,366.44 mi (2,199.06 km) |
| Colwyn Bay to Galatone | 1,363.83 mi (2,194.88 km) |
| Colwyn Bay to Galbiate | 780.04 mi (1,255.36 km) |
| Colwyn Bay to Gallarate | 767.43 mi (1,235.06 km) |
| Colwyn Bay to Galliate | 773.84 mi (1,245.38 km) |
| Colwyn Bay to Gallipoli | 1,366.17 mi (2,198.64 km) |
| Colwyn Bay to Gambettola | 963.67 mi (1,550.88 km) |
| Colwyn Bay to Gambolo | 790.79 mi (1,272.66 km) |
| Colwyn Bay to Garbagnate Milanese | 781.34 mi (1,257.45 km) |
| Colwyn Bay to Gardone Val Trompia | 812.73 mi (1,307.96 km) |
| Colwyn Bay to Garlasco | 795.51 mi (1,280.25 km) |
| Colwyn Bay to Gassino Torinese | 765.44 mi (1,231.86 km) |
| Colwyn Bay to Gatteo | 966.21 mi (1,554.97 km) |
