| San Juan to Cabestany | 4,308.69 mi (6,934.17 km) |
| San Juan to Cabries | 4,431.02 mi (7,131.05 km) |
| San Juan to Cachan | 4,291.97 mi (6,907.26 km) |
| San Juan to Caen | 4,172.09 mi (6,714.33 km) |
| San Juan to Cagnes-sur-Mer | 4,519.05 mi (7,272.71 km) |
| San Juan to Cahors | 4,235.39 mi (6,816.20 km) |
| San Juan to Calais | 4,282.08 mi (6,891.34 km) |
| San Juan to Caluire-et-Cuire | 4,403.11 mi (7,086.12 km) |
| San Juan to Cambrai | 4,338.42 mi (6,982.01 km) |
| San Juan to Canet-en-Roussillon | 4,311.96 mi (6,939.42 km) |
| San Juan to Cannes | 4,512.58 mi (7,262.30 km) |
| San Juan to Canteleu | 4,236.91 mi (6,818.64 km) |
| San Juan to Capbreton | 4,090.26 mi (6,582.65 km) |
| San Juan to Carcassonne | 4,278.86 mi (6,886.17 km) |
| San Juan to Carmaux | 4,270.15 mi (6,872.15 km) |
