| Harelbeke to Carlsbad (New Mexico) | 5,198.26 mi (8,365.78 km) |
| Harelbeke to Carmel (Indiana) | 4,133.10 mi (6,651.59 km) |
| Harelbeke to Carmichael (California) | 5,405.50 mi (8,699.32 km) |
| Harelbeke to Carney (Maryland) | 3,776.78 mi (6,078.14 km) |
| Harelbeke to Carnot-Moon (Pennsylvania) | 3,875.15 mi (6,236.45 km) |
| Harelbeke to Carol Stream (Illinois) | 4,116.75 mi (6,625.27 km) |
| Harelbeke to Carolina (Puerto Rico) | 4,340.95 mi (6,986.08 km) |
| Harelbeke to Carolina Forest (South Carolina) | 4,136.28 mi (6,656.70 km) |
| Harelbeke to Carpentersville (Illinois) | 4,113.09 mi (6,619.38 km) |
| Harelbeke to Carpinteria (California) | 5,599.22 mi (9,011.07 km) |
| Harelbeke to Carrboro (North Carolina) | 4,041.23 mi (6,503.73 km) |
| Harelbeke to Carroll (Iowa) | 4,357.26 mi (7,012.33 km) |
| Harelbeke to Carrollton (Georgia) | 4,398.46 mi (7,078.64 km) |
| Harelbeke to Carrollton (Texas) | 4,893.77 mi (7,875.76 km) |
| Harelbeke to Carrollwood (Florida) | 4,566.27 mi (7,348.70 km) |
