| New Smyrna Beach to Grottaferrata | 5,086.82 mi (8,186.45 km) |
| New Smyrna Beach to Grottaglie | 5,347.37 mi (8,605.77 km) |
| New Smyrna Beach to Grottammare | 5,107.42 mi (8,219.60 km) |
| New Smyrna Beach to Grugliasco | 4,763.94 mi (7,666.82 km) |
| New Smyrna Beach to Grumo Appula | 5,297.96 mi (8,526.24 km) |
| New Smyrna Beach to Grumo Nevano | 5,186.79 mi (8,347.33 km) |
| New Smyrna Beach to Gualdo Tadino | 5,050.77 mi (8,128.42 km) |
| New Smyrna Beach to Guardiagrele | 5,146.76 mi (8,282.91 km) |
| New Smyrna Beach to Guastalla | 4,908.22 mi (7,899.02 km) |
| New Smyrna Beach to Gubbio | 5,037.53 mi (8,107.12 km) |
| New Smyrna Beach to Guspini | 4,955.79 mi (7,975.57 km) |
| New Smyrna Beach to Gussago | 4,867.13 mi (7,832.88 km) |
| New Smyrna Beach to Iesi | 5,063.37 mi (8,148.70 km) |
| New Smyrna Beach to Iesolo | 4,980.24 mi (8,014.92 km) |
| New Smyrna Beach to Iglesias | 4,956.71 mi (7,977.05 km) |
