| Catalca to Gaeta | 773.73 mi (1,245.20 km) |
| Catalca to Gaggiano | 1,017.87 mi (1,638.11 km) |
| Catalca to Galatina | 543.58 mi (874.80 km) |
| Catalca to Galatone | 548.98 mi (883.50 km) |
| Catalca to Galbiate | 1,006.48 mi (1,619.78 km) |
| Catalca to Gallarate | 1,032.67 mi (1,661.92 km) |
| Catalca to Galliate | 1,034.80 mi (1,665.34 km) |
| Catalca to Gallipoli | 554.10 mi (891.74 km) |
| Catalca to Gambettola | 843.81 mi (1,357.99 km) |
| Catalca to Gambolo | 1,024.35 mi (1,648.53 km) |
| Catalca to Garbagnate Milanese | 1,017.78 mi (1,637.96 km) |
| Catalca to Gardone Val Trompia | 967.07 mi (1,556.36 km) |
| Catalca to Garlasco | 1,021.21 mi (1,643.48 km) |
| Catalca to Gassino Torinese | 1,073.12 mi (1,727.03 km) |
| Catalca to Gatteo | 841.19 mi (1,353.76 km) |
