| Busko-Zdroj to Cloverly (Maryland) | 4,501.79 mi (7,244.94 km) |
| Busko-Zdroj to Clovis (California) | 5,942.16 mi (9,562.98 km) |
| Busko-Zdroj to Clovis (New Mexico) | 5,649.22 mi (9,091.54 km) |
| Busko-Zdroj to Clute (Texas) | 5,705.38 mi (9,181.93 km) |
| Busko-Zdroj to Coachella (California) | 6,054.59 mi (9,743.92 km) |
| Busko-Zdroj to Coalinga (California) | 5,999.89 mi (9,655.89 km) |
| Busko-Zdroj to Coamo (Puerto Rico) | 5,135.57 mi (8,264.90 km) |
| Busko-Zdroj to Coatesville (Pennsylvania) | 4,414.46 mi (7,104.39 km) |
| Busko-Zdroj to Cockeysville (Maryland) | 4,469.47 mi (7,192.91 km) |
| Busko-Zdroj to Cocoa (Florida) | 5,197.16 mi (8,364.03 km) |
| Busko-Zdroj to Cocoa Beach (Florida) | 5,194.27 mi (8,359.37 km) |
| Busko-Zdroj to Coconut Creek (Florida) | 5,285.21 mi (8,505.72 km) |
| Busko-Zdroj to Coeur d'Alene (Idaho) | 5,199.24 mi (8,367.37 km) |
| Busko-Zdroj to Cohoes (New York) | 4,201.54 mi (6,761.72 km) |
| Busko-Zdroj to Cold Springs (Nevada) | 5,767.77 mi (9,282.33 km) |
