| Garbsen to Catania | 1,064.38 mi (1,712.95 km) |
| Garbsen to Catanzaro | 992.20 mi (1,596.79 km) |
| Garbsen to Cattolica | 601.39 mi (967.84 km) |
| Garbsen to Cava de' Tirreni | 844.62 mi (1,359.28 km) |
| Garbsen to Cavallino | 929.76 mi (1,496.31 km) |
| Garbsen to Cavarzere | 515.56 mi (829.71 km) |
| Garbsen to Cave | 748.88 mi (1,205.21 km) |
| Garbsen to Cavriago | 534.98 mi (860.97 km) |
| Garbsen to Cavriglia | 621.14 mi (999.62 km) |
| Garbsen to Cazzago San Martino | 472.76 mi (760.83 km) |
| Garbsen to Ceccano | 769.89 mi (1,239.02 km) |
| Garbsen to Cecina | 630.29 mi (1,014.35 km) |
| Garbsen to Cefalu | 1,016.41 mi (1,635.75 km) |
| Garbsen to Ceglie Messapico | 894.39 mi (1,439.38 km) |
| Garbsen to Celano | 737.33 mi (1,186.62 km) |
