| Cirencester to Grottaferrata | 971.80 mi (1,563.96 km) |
| Cirencester to Grottaglie | 1,201.88 mi (1,934.24 km) |
| Cirencester to Grottammare | 952.03 mi (1,532.14 km) |
| Cirencester to Grugliasco | 633.79 mi (1,019.98 km) |
| Cirencester to Grumo Appula | 1,151.23 mi (1,852.73 km) |
| Cirencester to Grumo Nevano | 1,070.34 mi (1,722.55 km) |
| Cirencester to Gualdo Tadino | 901.62 mi (1,451.02 km) |
| Cirencester to Guardiagrele | 1,003.52 mi (1,615.01 km) |
| Cirencester to Guastalla | 745.15 mi (1,199.20 km) |
| Cirencester to Gubbio | 888.24 mi (1,429.49 km) |
| Cirencester to Guspini | 983.26 mi (1,582.40 km) |
| Cirencester to Gussago | 694.65 mi (1,117.94 km) |
| Cirencester to Iesi | 903.69 mi (1,454.35 km) |
| Cirencester to Iesolo | 790.29 mi (1,271.85 km) |
| Cirencester to Iglesias | 994.10 mi (1,599.86 km) |
