| Flensburg to Grottaglie | 1,050.84 mi (1,691.17 km) |
| Flensburg to Grottammare | 838.81 mi (1,349.94 km) |
| Flensburg to Grugliasco | 676.18 mi (1,088.20 km) |
| Flensburg to Grumo Appula | 1,007.53 mi (1,621.47 km) |
| Flensburg to Grumo Nevano | 982.11 mi (1,580.55 km) |
| Flensburg to Gualdo Tadino | 811.98 mi (1,306.75 km) |
| Flensburg to Guardiagrele | 895.93 mi (1,441.86 km) |
| Flensburg to Guastalla | 683.79 mi (1,100.45 km) |
| Flensburg to Gubbio | 802.27 mi (1,291.12 km) |
| Flensburg to Guspini | 1,054.23 mi (1,696.63 km) |
| Flensburg to Gussago | 635.18 mi (1,022.23 km) |
| Flensburg to Iesi | 796.32 mi (1,281.56 km) |
| Flensburg to Iesolo | 654.44 mi (1,053.22 km) |
| Flensburg to Iglesias | 1,069.36 mi (1,720.98 km) |
| Flensburg to Imola | 727.65 mi (1,171.04 km) |
