| Guidel to Giugliano in Campania | 990.55 mi (1,594.13 km) |
| Guidel to Giulianova | 914.13 mi (1,471.15 km) |
| Guidel to Giussano | 617.86 mi (994.35 km) |
| Guidel to Goito | 694.40 mi (1,117.52 km) |
| Guidel to Gonzaga | 708.49 mi (1,140.20 km) |
| Guidel to Gorgonzola | 629.92 mi (1,013.76 km) |
| Guidel to Gorizia | 816.50 mi (1,314.02 km) |
| Guidel to Gragnano | 1,013.59 mi (1,631.21 km) |
| Guidel to Grammichele | 1,172.43 mi (1,886.84 km) |
| Guidel to Granarolo del l'Emilia | 747.64 mi (1,203.21 km) |
| Guidel to Gravina in Puglia | 1,091.57 mi (1,756.72 km) |
| Guidel to Grezzana | 704.50 mi (1,133.78 km) |
| Guidel to Gricignano d'Aversa | 987.36 mi (1,589.01 km) |
| Guidel to Grosseto | 787.95 mi (1,268.09 km) |
| Guidel to Grottaferrata | 891.96 mi (1,435.47 km) |
