| Haverhill to Grottaferrata | 913.25 mi (1,469.73 km) |
| Haverhill to Grottaglie | 1,132.37 mi (1,822.37 km) |
| Haverhill to Grottammare | 884.29 mi (1,423.12 km) |
| Haverhill to Grugliasco | 583.50 mi (939.05 km) |
| Haverhill to Grumo Appula | 1,082.18 mi (1,741.60 km) |
| Haverhill to Grumo Nevano | 1,009.19 mi (1,624.14 km) |
| Haverhill to Gualdo Tadino | 836.59 mi (1,346.37 km) |
| Haverhill to Guardiagrele | 937.80 mi (1,509.25 km) |
| Haverhill to Guastalla | 680.06 mi (1,094.45 km) |
| Haverhill to Gubbio | 823.49 mi (1,325.28 km) |
| Haverhill to Guspini | 951.04 mi (1,530.56 km) |
| Haverhill to Gussago | 627.81 mi (1,010.36 km) |
| Haverhill to Iesi | 835.76 mi (1,345.02 km) |
| Haverhill to Iesolo | 714.67 mi (1,150.15 km) |
| Haverhill to Iglesias | 963.05 mi (1,549.87 km) |
