| Seabrook to Cabestany | 4,017.72 mi (6,465.90 km) |
| Seabrook to Cabries | 4,105.02 mi (6,606.39 km) |
| Seabrook to Cachan | 3,820.43 mi (6,148.39 km) |
| Seabrook to Caen | 3,696.40 mi (5,948.78 km) |
| Seabrook to Cagnes-sur-Mer | 4,177.03 mi (6,722.28 km) |
| Seabrook to Cahors | 3,898.14 mi (6,273.46 km) |
| Seabrook to Calais | 3,747.50 mi (6,031.01 km) |
| Seabrook to Caluire-et-Cuire | 4,010.76 mi (6,454.69 km) |
| Seabrook to Cambrai | 3,822.97 mi (6,152.48 km) |
| Seabrook to Canet-en-Roussillon | 4,019.92 mi (6,469.43 km) |
| Seabrook to Cannes | 4,174.56 mi (6,718.31 km) |
| Seabrook to Canteleu | 3,749.35 mi (6,033.99 km) |
| Seabrook to Capbreton | 3,789.52 mi (6,098.64 km) |
| Seabrook to Carcassonne | 3,974.93 mi (6,397.03 km) |
| Seabrook to Carmaux | 3,941.83 mi (6,343.76 km) |
