| Garbsen to Carpentras | 614.24 mi (988.52 km) |
| Garbsen to Carquefou | 606.62 mi (976.26 km) |
| Garbsen to Carqueiranne | 664.45 mi (1,069.32 km) |
| Garbsen to Carrieres-sous-Poissy | 408.34 mi (657.16 km) |
| Garbsen to Carrieres-sur-Seine | 401.18 mi (645.63 km) |
| Garbsen to Carros | 607.50 mi (977.67 km) |
| Garbsen to Carvin | 315.15 mi (507.18 km) |
| Garbsen to Castanet-Tolosan | 719.26 mi (1,157.53 km) |
| Garbsen to Castelginest | 710.04 mi (1,142.70 km) |
| Garbsen to Castelnau-le-Lez | 660.86 mi (1,063.55 km) |
| Garbsen to Castelnaudary | 720.79 mi (1,160.01 km) |
| Garbsen to Castelsarrasin | 697.42 mi (1,122.39 km) |
| Garbsen to Castres | 696.73 mi (1,121.28 km) |
| Garbsen to Caudebec-les-Elbeuf | 432.01 mi (695.25 km) |
| Garbsen to Caudry | 310.68 mi (499.99 km) |
