| Tulcea to Giovinazzo | 670.12 mi (1,078.45 km) |
| Tulcea to Giugliano in Campania | 792.35 mi (1,275.16 km) |
| Tulcea to Giulianova | 756.26 mi (1,217.08 km) |
| Tulcea to Giussano | 947.59 mi (1,525.00 km) |
| Tulcea to Goito | 880.66 mi (1,417.29 km) |
| Tulcea to Gonzaga | 875.87 mi (1,409.57 km) |
| Tulcea to Gorgonzola | 939.82 mi (1,512.49 km) |
| Tulcea to Gorizia | 735.17 mi (1,183.14 km) |
| Tulcea to Gragnano | 784.99 mi (1,263.31 km) |
| Tulcea to Grammichele | 917.43 mi (1,476.46 km) |
| Tulcea to Granarolo del l'Emilia | 849.09 mi (1,366.48 km) |
| Tulcea to Gravina in Puglia | 693.85 mi (1,116.64 km) |
| Tulcea to Grezzana | 861.98 mi (1,387.23 km) |
| Tulcea to Gricignano d'Aversa | 790.82 mi (1,272.71 km) |
| Tulcea to Grosseto | 893.92 mi (1,438.62 km) |
