| Tondela to Grottaferrata | 1,080.70 mi (1,739.22 km) |
| Tondela to Grottaglie | 1,335.39 mi (2,149.10 km) |
| Tondela to Grottammare | 1,140.85 mi (1,836.01 km) |
| Tondela to Grugliasco | 852.28 mi (1,371.62 km) |
| Tondela to Grumo Appula | 1,292.99 mi (2,080.87 km) |
| Tondela to Grumo Nevano | 1,167.46 mi (1,878.85 km) |
| Tondela to Gualdo Tadino | 1,086.85 mi (1,749.12 km) |
| Tondela to Guardiagrele | 1,159.00 mi (1,865.23 km) |
| Tondela to Guastalla | 996.53 mi (1,603.76 km) |
| Tondela to Gubbio | 1,076.41 mi (1,732.31 km) |
| Tondela to Guspini | 885.73 mi (1,425.45 km) |
| Tondela to Gussago | 982.49 mi (1,581.17 km) |
| Tondela to Iesi | 1,110.80 mi (1,787.67 km) |
| Tondela to Iesolo | 1,099.19 mi (1,768.97 km) |
| Tondela to Iglesias | 883.14 mi (1,421.27 km) |
