| San Juan to Cermik | 6,236.95 mi (10,037.41 km) |
| San Juan to Cesme | 5,562.14 mi (8,951.39 km) |
| San Juan to Ceyhan | 6,082.93 mi (9,789.53 km) |
| San Juan to Ceylanpinar | 6,303.25 mi (10,144.11 km) |
| San Juan to Cicekdagi | 5,947.51 mi (9,571.60 km) |
| San Juan to Cide | 5,824.01 mi (9,372.85 km) |
| San Juan to Cifteler | 5,783.60 mi (9,307.81 km) |
| San Juan to Ciftlik | 5,986.60 mi (9,634.50 km) |
| San Juan to Ciftlikkoy | 5,669.92 mi (9,124.86 km) |
| San Juan to Cihanbeyli | 5,895.85 mi (9,488.45 km) |
| San Juan to Cildir | 6,326.78 mi (10,181.97 km) |
| San Juan to Cilimli | 5,750.71 mi (9,254.87 km) |
| San Juan to Cinar | 6,296.56 mi (10,133.34 km) |
| San Juan to Cinarcik | 5,660.13 mi (9,109.10 km) |
| San Juan to Cine | 5,667.97 mi (9,121.72 km) |
