| Humacao to Cavdir | 5,760.60 mi (9,270.78 km) |
| Humacao to Cay | 5,798.87 mi (9,332.37 km) |
| Humacao to Caybasi | 6,043.15 mi (9,725.52 km) |
| Humacao to Caycuma | 5,789.01 mi (9,316.51 km) |
| Humacao to Cayeli | 6,215.16 mi (10,002.34 km) |
| Humacao to Cayiralan | 6,015.64 mi (9,681.23 km) |
| Humacao to Cayirhan | 5,798.98 mi (9,332.55 km) |
| Humacao to Cayirli | 6,218.46 mi (10,007.64 km) |
| Humacao to Cayirova | 5,668.06 mi (9,121.86 km) |
| Humacao to Caykara | 6,201.89 mi (9,980.98 km) |
| Humacao to Cekerek | 5,989.10 mi (9,638.52 km) |
| Humacao to Cekme | 5,654.02 mi (9,099.26 km) |
| Humacao to Celtik | 5,828.28 mi (9,379.71 km) |
| Humacao to Cerkes | 5,842.93 mi (9,403.29 km) |
| Humacao to Cerkezkoy | 5,590.40 mi (8,996.88 km) |
