| Katowice to Giovinazzo | 637.67 mi (1,026.23 km) |
| Katowice to Giugliano in Campania | 685.42 mi (1,103.07 km) |
| Katowice to Giulianova | 572.19 mi (920.85 km) |
| Katowice to Giussano | 551.53 mi (887.60 km) |
| Katowice to Goito | 519.59 mi (836.21 km) |
| Katowice to Gonzaga | 529.37 mi (851.94 km) |
| Katowice to Gorgonzola | 551.92 mi (888.23 km) |
| Katowice to Gorizia | 389.32 mi (626.54 km) |
| Katowice to Gragnano | 695.98 mi (1,120.08 km) |
| Katowice to Grammichele | 927.51 mi (1,492.68 km) |
| Katowice to Granarolo del l'Emilia | 529.75 mi (852.54 km) |
| Katowice to Gravina in Puglia | 664.83 mi (1,069.94 km) |
| Katowice to Grezzana | 494.56 mi (795.92 km) |
| Katowice to Gricignano d'Aversa | 681.15 mi (1,096.20 km) |
| Katowice to Grosseto | 639.70 mi (1,029.50 km) |
