| Quincy to Cedar Park (Texas) | 1,686.91 mi (2,714.82 km) |
| Quincy to Cedar Rapids (Iowa) | 1,056.57 mi (1,700.38 km) |
| Quincy to Cedarburg (Wisconsin) | 862.21 mi (1,387.59 km) |
| Quincy to Celebration (Florida) | 1,129.57 mi (1,817.87 km) |
| Quincy to Celina (Ohio) | 710.84 mi (1,143.98 km) |
| Quincy to Celina (Texas) | 1,529.15 mi (2,460.92 km) |
| Quincy to Centennial (Colorado) | 1,764.98 mi (2,840.46 km) |
| Quincy to Center Point (Alabama) | 1,037.58 mi (1,669.83 km) |
| Quincy to Centereach (New York) | 143.19 mi (230.44 km) |
| Quincy to Centerton (Arkansas) | 1,304.63 mi (2,099.60 km) |
| Quincy to Centerville (Ohio) | 707.71 mi (1,138.96 km) |
| Quincy to Centerville (Utah) | 2,093.40 mi (3,369.01 km) |
| Quincy to Central (Louisiana) | 1,369.64 mi (2,204.22 km) |
| Quincy to Central Falls (Rhode Island) | 31.46 mi (50.63 km) |
| Quincy to Central Islip (New York) | 151.46 mi (243.76 km) |
