| Amersham to Cicero (Illinois) | 3,930.54 mi (6,325.60 km) |
| Amersham to Cimarron Hills (Colorado) | 4,698.28 mi (7,561.15 km) |
| Amersham to Cincinnati (Ohio) | 3,930.46 mi (6,325.46 km) |
| Amersham to Cinco Ranch (Texas) | 4,841.80 mi (7,792.13 km) |
| Amersham to Circleville (Ohio) | 3,846.69 mi (6,190.65 km) |
| Amersham to Citrus (California) | 5,402.40 mi (8,694.32 km) |
| Amersham to Citrus Heights (California) | 5,244.72 mi (8,440.56 km) |
| Amersham to Citrus Park (Florida) | 4,389.53 mi (7,064.26 km) |
| Amersham to Claiborne (Louisiana) | 4,557.23 mi (7,334.15 km) |
| Amersham to Claremont (California) | 5,396.23 mi (8,684.40 km) |
| Amersham to Claremont (New Hampshire) | 3,257.68 mi (5,242.73 km) |
| Amersham to Claremore (Oklahoma) | 4,498.10 mi (7,238.99 km) |
| Amersham to Clarksburg (Maryland) | 3,636.59 mi (5,852.53 km) |
| Amersham to Clarksburg (West Virginia) | 3,757.29 mi (6,046.77 km) |
| Amersham to Clarksdale (Mississippi) | 4,409.52 mi (7,096.44 km) |
