| Luxembourg to Cloverly (Maryland) | 3,957.52 mi (6,369.01 km) |
| Luxembourg to Clovis (California) | 5,610.11 mi (9,028.60 km) |
| Luxembourg to Clovis (New Mexico) | 5,202.19 mi (8,372.11 km) |
| Luxembourg to Clute (Texas) | 5,192.24 mi (8,356.10 km) |
| Luxembourg to Coachella (California) | 5,683.87 mi (9,147.30 km) |
| Luxembourg to Coalinga (California) | 5,669.16 mi (9,123.63 km) |
| Luxembourg to Coamo (Puerto Rico) | 4,495.47 mi (7,234.76 km) |
| Luxembourg to Coatesville (Pennsylvania) | 3,870.39 mi (6,228.80 km) |
| Luxembourg to Cockeysville (Maryland) | 3,925.75 mi (6,317.89 km) |
| Luxembourg to Cocoa (Florida) | 4,619.95 mi (7,435.09 km) |
| Luxembourg to Cocoa Beach (Florida) | 4,616.37 mi (7,429.33 km) |
| Luxembourg to Coconut Creek (Florida) | 4,698.50 mi (7,561.51 km) |
| Luxembourg to Coeur d'Alene (Idaho) | 4,902.25 mi (7,889.41 km) |
| Luxembourg to Cohoes (New York) | 3,665.22 mi (5,898.61 km) |
| Luxembourg to Cold Springs (Nevada) | 5,451.07 mi (8,772.65 km) |
