| Seaham to Cavdir | 1,899.76 mi (3,057.38 km) |
| Seaham to Cay | 1,873.13 mi (3,014.50 km) |
| Seaham to Caybasi | 1,984.54 mi (3,193.81 km) |
| Seaham to Caycuma | 1,773.23 mi (2,853.75 km) |
| Seaham to Cayeli | 2,123.65 mi (3,417.69 km) |
| Seaham to Cayiralan | 2,010.28 mi (3,235.23 km) |
| Seaham to Cayirhan | 1,822.13 mi (2,932.43 km) |
| Seaham to Cayirli | 2,155.88 mi (3,469.55 km) |
| Seaham to Cayirova | 1,700.87 mi (2,737.28 km) |
| Seaham to Caykara | 2,120.27 mi (3,412.25 km) |
| Seaham to Cekerek | 1,967.64 mi (3,166.61 km) |
| Seaham to Cekme | 1,683.36 mi (2,709.10 km) |
| Seaham to Celtik | 1,879.37 mi (3,024.55 km) |
| Seaham to Cerkes | 1,833.14 mi (2,950.16 km) |
| Seaham to Cerkezkoy | 1,627.95 mi (2,619.94 km) |
