| Waltham Cross to Cookeville (Tennessee) | 4,135.06 mi (6,654.74 km) |
| Waltham Cross to Coolidge (Arizona) | 5,275.35 mi (8,489.86 km) |
| Waltham Cross to Coon Rapids (Minnesota) | 3,999.87 mi (6,437.17 km) |
| Waltham Cross to Cooper City (Florida) | 4,419.97 mi (7,113.25 km) |
| Waltham Cross to Coos Bay (Oregon) | 5,071.75 mi (8,162.19 km) |
| Waltham Cross to Copiague (New York) | 3,437.99 mi (5,532.91 km) |
| Waltham Cross to Coppell (Texas) | 4,743.88 mi (7,634.54 km) |
| Waltham Cross to Copperas Cove (Texas) | 4,875.57 mi (7,846.48 km) |
| Waltham Cross to Coral Gables (Florida) | 4,436.72 mi (7,140.21 km) |
| Waltham Cross to Coral Springs (Florida) | 4,407.49 mi (7,093.17 km) |
| Waltham Cross to Coral Terrace (Florida) | 4,435.96 mi (7,138.99 km) |
| Waltham Cross to Coralville (Iowa) | 4,102.88 mi (6,602.95 km) |
| Waltham Cross to Coram (New York) | 3,413.12 mi (5,492.89 km) |
| Waltham Cross to Corcoran (California) | 5,359.81 mi (8,625.77 km) |
| Waltham Cross to Cordele (Georgia) | 4,269.43 mi (6,870.98 km) |
