| Ecaussinnes-Lalaing to Cloverly (Maryland) | 3,852.31 mi (6,199.70 km) |
| Ecaussinnes-Lalaing to Clovis (California) | 5,503.36 mi (8,856.80 km) |
| Ecaussinnes-Lalaing to Clovis (New Mexico) | 5,093.54 mi (8,197.26 km) |
| Ecaussinnes-Lalaing to Clute (Texas) | 5,085.39 mi (8,184.15 km) |
| Ecaussinnes-Lalaing to Coachella (California) | 5,575.91 mi (8,973.56 km) |
| Ecaussinnes-Lalaing to Coalinga (California) | 5,562.44 mi (8,951.88 km) |
| Ecaussinnes-Lalaing to Coamo (Puerto Rico) | 4,411.49 mi (7,099.61 km) |
| Ecaussinnes-Lalaing to Coatesville (Pennsylvania) | 3,765.14 mi (6,059.41 km) |
| Ecaussinnes-Lalaing to Cockeysville (Maryland) | 3,820.49 mi (6,148.49 km) |
| Ecaussinnes-Lalaing to Cocoa (Florida) | 4,518.51 mi (7,271.84 km) |
| Ecaussinnes-Lalaing to Cocoa Beach (Florida) | 4,515.03 mi (7,266.23 km) |
| Ecaussinnes-Lalaing to Coconut Creek (Florida) | 4,598.49 mi (7,400.55 km) |
| Ecaussinnes-Lalaing to Coeur d'Alene (Idaho) | 4,797.39 mi (7,720.65 km) |
| Ecaussinnes-Lalaing to Cohoes (New York) | 3,559.30 mi (5,728.14 km) |
| Ecaussinnes-Lalaing to Cold Springs (Nevada) | 5,345.00 mi (8,601.94 km) |
