| Buchs to Castle Rock (Colorado) | 5,223.00 mi (8,405.60 km) |
| Buchs to Castro Valley (California) | 5,853.92 mi (9,420.98 km) |
| Buchs to Catalina Foothills (Arizona) | 5,815.69 mi (9,359.44 km) |
| Buchs to Cataño (Puerto Rico) | 4,622.88 mi (7,439.80 km) |
| Buchs to Cathedral City (California) | 5,913.46 mi (9,516.79 km) |
| Buchs to Catonsville (Maryland) | 4,150.48 mi (6,679.56 km) |
| Buchs to Cave Spring (Virginia) | 4,376.78 mi (7,043.74 km) |
| Buchs to Cayce (South Carolina) | 4,569.91 mi (7,354.56 km) |
| Buchs to Cayey (Puerto Rico) | 4,639.34 mi (7,466.30 km) |
| Buchs to Cedar City (Utah) | 5,587.48 mi (8,992.17 km) |
| Buchs to Cedar Falls (Iowa) | 4,623.29 mi (7,440.47 km) |
| Buchs to Cedar Hill (Texas) | 5,287.86 mi (8,509.99 km) |
| Buchs to Cedar Lake (Indiana) | 4,487.97 mi (7,222.69 km) |
| Buchs to Cedar Mill (Oregon) | 5,408.88 mi (8,704.75 km) |
| Buchs to Cedar Park (Texas) | 5,428.29 mi (8,735.99 km) |
