| Amersham to Carson (California) | 5,430.13 mi (8,738.95 km) |
| Amersham to Carson City (Nevada) | 5,172.51 mi (8,324.35 km) |
| Amersham to Carteret (New Jersey) | 3,452.77 mi (5,556.69 km) |
| Amersham to Cartersville (Georgia) | 4,180.09 mi (6,727.20 km) |
| Amersham to Carthage (Missouri) | 4,407.21 mi (7,092.72 km) |
| Amersham to Cary (Illinois) | 3,932.01 mi (6,327.96 km) |
| Amersham to Cary (North Carolina) | 3,858.46 mi (6,209.60 km) |
| Amersham to Casa de Oro-Mount Helix (California) | 5,449.54 mi (8,770.19 km) |
| Amersham to Casa Grande (Arizona) | 5,265.88 mi (8,474.61 km) |
| Amersham to Casas Adobes (Arizona) | 5,271.09 mi (8,483.00 km) |
| Amersham to Cascades (Virginia) | 3,649.56 mi (5,873.39 km) |
| Amersham to Casper (Wyoming) | 4,544.74 mi (7,314.05 km) |
| Amersham to Casselberry (Florida) | 4,308.05 mi (6,933.13 km) |
| Amersham to Castaic (California) | 5,405.26 mi (8,698.92 km) |
| Amersham to Castle Pines (Colorado) | 4,672.55 mi (7,519.75 km) |
