| Quincy to Cavdir | 5,026.98 mi (8,090.15 km) |
| Quincy to Cay | 5,017.71 mi (8,075.22 km) |
| Quincy to Caybasi | 5,145.27 mi (8,280.51 km) |
| Quincy to Caycuma | 4,932.50 mi (7,938.09 km) |
| Quincy to Cayeli | 5,278.34 mi (8,494.67 km) |
| Quincy to Cayiralan | 5,170.28 mi (8,320.75 km) |
| Quincy to Cayirhan | 4,976.47 mi (8,008.86 km) |
| Quincy to Cayirli | 5,315.32 mi (8,554.17 km) |
| Quincy to Cayirova | 4,851.21 mi (7,807.27 km) |
| Quincy to Caykara | 5,277.14 mi (8,492.73 km) |
| Quincy to Cekerek | 5,128.49 mi (8,253.51 km) |
| Quincy to Cekme | 4,834.10 mi (7,779.73 km) |
| Quincy to Celtik | 5,029.33 mi (8,093.92 km) |
| Quincy to Cerkes | 4,992.27 mi (8,034.29 km) |
| Quincy to Cerkezkoy | 4,775.66 mi (7,685.69 km) |
