| Ecaussinnes-Lalaing to Cookeville (Tennessee) | 4,333.54 mi (6,974.16 km) |
| Ecaussinnes-Lalaing to Coolidge (Arizona) | 5,466.93 mi (8,798.17 km) |
| Ecaussinnes-Lalaing to Coon Rapids (Minnesota) | 4,193.76 mi (6,749.21 km) |
| Ecaussinnes-Lalaing to Cooper City (Florida) | 4,614.57 mi (7,426.43 km) |
| Ecaussinnes-Lalaing to Coos Bay (Oregon) | 5,244.20 mi (8,439.73 km) |
| Ecaussinnes-Lalaing to Copiague (New York) | 3,636.13 mi (5,851.78 km) |
| Ecaussinnes-Lalaing to Coppell (Texas) | 4,941.52 mi (7,952.62 km) |
| Ecaussinnes-Lalaing to Copperas Cove (Texas) | 5,073.41 mi (8,164.86 km) |
| Ecaussinnes-Lalaing to Coral Gables (Florida) | 4,631.14 mi (7,453.10 km) |
| Ecaussinnes-Lalaing to Coral Springs (Florida) | 4,602.19 mi (7,406.51 km) |
| Ecaussinnes-Lalaing to Coral Terrace (Florida) | 4,630.42 mi (7,451.94 km) |
| Ecaussinnes-Lalaing to Coralville (Iowa) | 4,299.21 mi (6,918.90 km) |
| Ecaussinnes-Lalaing to Coram (New York) | 3,611.26 mi (5,811.75 km) |
| Ecaussinnes-Lalaing to Corcoran (California) | 5,543.11 mi (8,920.77 km) |
| Ecaussinnes-Lalaing to Cordele (Georgia) | 4,467.33 mi (7,189.48 km) |
