| Allen to Grottaferrata | 5,593.85 mi (9,002.44 km) |
| Allen to Grottaglie | 5,841.88 mi (9,401.60 km) |
| Allen to Grottammare | 5,592.34 mi (9,000.00 km) |
| Allen to Grugliasco | 5,254.58 mi (8,456.42 km) |
| Allen to Grumo Appula | 5,791.03 mi (9,319.76 km) |
| Allen to Grumo Nevano | 5,695.44 mi (9,165.93 km) |
| Allen to Gualdo Tadino | 5,538.62 mi (8,913.55 km) |
| Allen to Guardiagrele | 5,639.75 mi (9,076.30 km) |
| Allen to Guastalla | 5,385.30 mi (8,666.81 km) |
| Allen to Gubbio | 5,525.07 mi (8,891.74 km) |
| Allen to Guspini | 5,513.40 mi (8,872.96 km) |
| Allen to Gussago | 5,337.67 mi (8,590.14 km) |
| Allen to Iesi | 5,544.92 mi (8,923.69 km) |
| Allen to Iesolo | 5,438.59 mi (8,752.57 km) |
| Allen to Iglesias | 5,517.56 mi (8,879.65 km) |
