| Quedlinburg to Carlsbad (New Mexico) | 5,432.74 mi (8,743.16 km) |
| Quedlinburg to Carmel (Indiana) | 4,394.78 mi (7,072.72 km) |
| Quedlinburg to Carmichael (California) | 5,565.00 mi (8,956.00 km) |
| Quedlinburg to Carney (Maryland) | 4,061.76 mi (6,536.77 km) |
| Quedlinburg to Carnot-Moon (Pennsylvania) | 4,148.76 mi (6,676.78 km) |
| Quedlinburg to Carol Stream (Illinois) | 4,367.29 mi (7,028.47 km) |
| Quedlinburg to Carolina (Puerto Rico) | 4,680.19 mi (7,532.04 km) |
| Quedlinburg to Carolina Forest (South Carolina) | 4,431.61 mi (7,131.99 km) |
| Quedlinburg to Carpentersville (Illinois) | 4,362.55 mi (7,020.85 km) |
| Quedlinburg to Carpinteria (California) | 5,776.66 mi (9,296.64 km) |
| Quedlinburg to Carrboro (North Carolina) | 4,330.65 mi (6,969.51 km) |
| Quedlinburg to Carroll (Iowa) | 4,589.98 mi (7,386.85 km) |
| Quedlinburg to Carrollton (Georgia) | 4,680.85 mi (7,533.10 km) |
| Quedlinburg to Carrollton (Texas) | 5,147.98 mi (8,284.88 km) |
| Quedlinburg to Carrollwood (Florida) | 4,867.19 mi (7,832.99 km) |
