| Ampthill to Cookeville (Tennessee) | 4,108.36 mi (6,611.77 km) |
| Ampthill to Coolidge (Arizona) | 5,245.70 mi (8,442.13 km) |
| Ampthill to Coon Rapids (Minnesota) | 3,970.60 mi (6,390.07 km) |
| Ampthill to Cooper City (Florida) | 4,396.82 mi (7,075.99 km) |
| Ampthill to Coos Bay (Oregon) | 5,041.19 mi (8,113.01 km) |
| Ampthill to Copiague (New York) | 3,412.29 mi (5,491.55 km) |
| Ampthill to Coppell (Texas) | 4,715.94 mi (7,589.58 km) |
| Ampthill to Copperas Cove (Texas) | 4,847.78 mi (7,801.75 km) |
| Ampthill to Coral Gables (Florida) | 4,413.66 mi (7,103.10 km) |
| Ampthill to Coral Springs (Florida) | 4,384.29 mi (7,055.83 km) |
| Ampthill to Coral Terrace (Florida) | 4,412.89 mi (7,101.85 km) |
| Ampthill to Coralville (Iowa) | 4,074.29 mi (6,556.93 km) |
| Ampthill to Coram (New York) | 3,387.43 mi (5,451.54 km) |
| Ampthill to Corcoran (California) | 5,329.44 mi (8,576.91 km) |
| Ampthill to Cordele (Georgia) | 4,244.00 mi (6,830.05 km) |
