| Altensteig to Cabestany | 490.95 mi (790.10 km) |
| Altensteig to Cabries | 387.63 mi (623.84 km) |
| Altensteig to Cachan | 286.38 mi (460.89 km) |
| Altensteig to Caen | 409.58 mi (659.16 km) |
| Altensteig to Cagnes-sur-Mer | 347.13 mi (558.65 km) |
| Altensteig to Cahors | 444.42 mi (715.22 km) |
| Altensteig to Calais | 342.34 mi (550.94 km) |
| Altensteig to Caluire-et-Cuire | 261.31 mi (420.54 km) |
| Altensteig to Cambrai | 265.25 mi (426.87 km) |
| Altensteig to Canet-en-Roussillon | 487.76 mi (784.97 km) |
| Altensteig to Cannes | 356.14 mi (573.15 km) |
| Altensteig to Canteleu | 347.96 mi (559.99 km) |
| Altensteig to Capbreton | 588.99 mi (947.88 km) |
| Altensteig to Carcassonne | 477.62 mi (768.65 km) |
| Altensteig to Carmaux | 438.92 mi (706.37 km) |
