| Achim to Cabestany | 770.37 mi (1,239.78 km) |
| Achim to Cabries | 685.66 mi (1,103.46 km) |
| Achim to Cachan | 414.84 mi (667.62 km) |
| Achim to Caen | 487.65 mi (784.80 km) |
| Achim to Cagnes-sur-Mer | 655.22 mi (1,054.47 km) |
| Achim to Cahors | 687.73 mi (1,106.80 km) |
| Achim to Calais | 338.32 mi (544.47 km) |
| Achim to Caluire-et-Cuire | 536.16 mi (862.86 km) |
| Achim to Cambrai | 318.75 mi (512.97 km) |
| Achim to Canet-en-Roussillon | 767.66 mi (1,235.43 km) |
| Achim to Cannes | 663.81 mi (1,068.30 km) |
| Achim to Canteleu | 426.16 mi (685.85 km) |
| Achim to Capbreton | 807.47 mi (1,299.49 km) |
| Achim to Carcassonne | 746.65 mi (1,201.62 km) |
| Achim to Carmaux | 697.06 mi (1,121.81 km) |
