| Louth to Grottaferrata | 991.43 mi (1,595.55 km) |
| Louth to Grottaglie | 1,203.10 mi (1,936.21 km) |
| Louth to Grottammare | 957.15 mi (1,540.38 km) |
| Louth to Grugliasco | 666.93 mi (1,073.32 km) |
| Louth to Grumo Appula | 1,153.40 mi (1,856.21 km) |
| Louth to Grumo Nevano | 1,085.64 mi (1,747.17 km) |
| Louth to Gualdo Tadino | 911.41 mi (1,466.77 km) |
| Louth to Guardiagrele | 1,011.76 mi (1,628.27 km) |
| Louth to Guastalla | 755.71 mi (1,216.20 km) |
| Louth to Gubbio | 898.54 mi (1,446.05 km) |
| Louth to Guspini | 1,038.74 mi (1,671.69 km) |
| Louth to Gussago | 702.76 mi (1,130.98 km) |
| Louth to Iesi | 908.72 mi (1,462.44 km) |
| Louth to Iesolo | 782.66 mi (1,259.57 km) |
| Louth to Iglesias | 1,050.98 mi (1,691.40 km) |
