| Truro to Giovinazzo | 1,214.28 mi (1,954.19 km) |
| Truro to Giugliano in Campania | 1,126.56 mi (1,813.02 km) |
| Truro to Giulianova | 1,037.67 mi (1,669.97 km) |
| Truro to Giussano | 729.65 mi (1,174.26 km) |
| Truro to Goito | 805.90 mi (1,296.97 km) |
| Truro to Gonzaga | 822.99 mi (1,324.48 km) |
| Truro to Gorgonzola | 743.18 mi (1,196.03 km) |
| Truro to Gorizia | 908.92 mi (1,462.76 km) |
| Truro to Gragnano | 1,149.90 mi (1,850.58 km) |
| Truro to Grammichele | 1,325.94 mi (2,133.89 km) |
| Truro to Granarolo del l'Emilia | 864.06 mi (1,390.57 km) |
| Truro to Gravina in Puglia | 1,220.07 mi (1,963.52 km) |
| Truro to Grezzana | 811.26 mi (1,305.59 km) |
| Truro to Gricignano d'Aversa | 1,122.97 mi (1,807.25 km) |
| Truro to Grosseto | 923.10 mi (1,485.59 km) |
