| Backnang to Cay | 1,286.24 mi (2,070.00 km) |
| Backnang to Caybasi | 1,448.28 mi (2,330.78 km) |
| Backnang to Caycuma | 1,212.83 mi (1,951.86 km) |
| Backnang to Cayeli | 1,608.35 mi (2,588.39 km) |
| Backnang to Cayiralan | 1,450.65 mi (2,334.59 km) |
| Backnang to Cayirhan | 1,248.38 mi (2,009.08 km) |
| Backnang to Cayirli | 1,624.15 mi (2,613.82 km) |
| Backnang to Cayirova | 1,121.07 mi (1,804.18 km) |
| Backnang to Caykara | 1,598.77 mi (2,572.96 km) |
| Backnang to Cekerek | 1,413.59 mi (2,274.95 km) |
| Backnang to Cekme | 1,104.20 mi (1,777.04 km) |
| Backnang to Celtik | 1,298.57 mi (2,089.85 km) |
| Backnang to Cerkes | 1,271.58 mi (2,046.42 km) |
| Backnang to Cerkezkoy | 1,044.79 mi (1,681.42 km) |
| Backnang to Cermik | 1,663.95 mi (2,677.87 km) |
