| Busko-Zdroj to Cicero (Illinois) | 4,742.51 mi (7,632.33 km) |
| Busko-Zdroj to Cimarron Hills (Colorado) | 5,434.76 mi (8,746.40 km) |
| Busko-Zdroj to Cincinnati (Ohio) | 4,772.32 mi (7,680.31 km) |
| Busko-Zdroj to Cinco Ranch (Texas) | 5,677.64 mi (9,137.28 km) |
| Busko-Zdroj to Circleville (Ohio) | 4,692.61 mi (7,552.03 km) |
| Busko-Zdroj to Citrus (California) | 6,070.93 mi (9,770.21 km) |
| Busko-Zdroj to Citrus Heights (California) | 5,859.01 mi (9,429.17 km) |
| Busko-Zdroj to Citrus Park (Florida) | 5,283.62 mi (8,503.17 km) |
| Busko-Zdroj to Claiborne (Louisiana) | 5,397.47 mi (8,686.38 km) |
| Busko-Zdroj to Claremont (California) | 6,066.11 mi (9,762.47 km) |
| Busko-Zdroj to Claremont (New Hampshire) | 4,122.38 mi (6,634.34 km) |
| Busko-Zdroj to Claremore (Oklahoma) | 5,302.54 mi (8,533.62 km) |
| Busko-Zdroj to Clarksburg (Maryland) | 4,505.83 mi (7,251.44 km) |
| Busko-Zdroj to Clarksburg (West Virginia) | 4,615.13 mi (7,427.33 km) |
| Busko-Zdroj to Clarksdale (Mississippi) | 5,249.54 mi (8,448.31 km) |
