| Lanham to Cabestany | 4,018.01 mi (6,466.36 km) |
| Lanham to Cabries | 4,105.34 mi (6,606.91 km) |
| Lanham to Cachan | 3,820.86 mi (6,149.08 km) |
| Lanham to Caen | 3,696.82 mi (5,949.46 km) |
| Lanham to Cagnes-sur-Mer | 4,177.38 mi (6,722.84 km) |
| Lanham to Cahors | 3,898.46 mi (6,273.97 km) |
| Lanham to Calais | 3,747.98 mi (6,031.79 km) |
| Lanham to Caluire-et-Cuire | 4,011.13 mi (6,455.30 km) |
| Lanham to Cambrai | 3,823.44 mi (6,153.24 km) |
| Lanham to Canet-en-Roussillon | 4,020.20 mi (6,469.89 km) |
| Lanham to Cannes | 4,174.91 mi (6,718.86 km) |
| Lanham to Canteleu | 3,749.79 mi (6,034.70 km) |
| Lanham to Capbreton | 3,789.79 mi (6,099.08 km) |
| Lanham to Carcassonne | 3,975.22 mi (6,397.50 km) |
| Lanham to Carmaux | 3,942.15 mi (6,344.27 km) |
