| Amherst to Castle Rock (Colorado) | 1,195.31 mi (1,923.67 km) |
| Amherst to Castro Valley (California) | 2,118.43 mi (3,409.28 km) |
| Amherst to Catalina Foothills (Arizona) | 1,694.52 mi (2,727.06 km) |
| Amherst to Cataño (Puerto Rico) | 1,849.08 mi (2,975.81 km) |
| Amherst to Cathedral City (California) | 1,931.22 mi (3,107.99 km) |
| Amherst to Catonsville (Maryland) | 324.50 mi (522.24 km) |
| Amherst to Cave Spring (Virginia) | 312.07 mi (502.23 km) |
| Amherst to Cayce (South Carolina) | 519.24 mi (835.64 km) |
| Amherst to Cayey (Puerto Rico) | 1,868.31 mi (3,006.75 km) |
| Amherst to Cedar City (Utah) | 1,655.53 mi (2,664.32 km) |
| Amherst to Cedar Falls (Iowa) | 530.56 mi (853.85 km) |
| Amherst to Cedar Hill (Texas) | 1,013.56 mi (1,631.17 km) |
| Amherst to Cedar Lake (Indiana) | 269.98 mi (434.49 km) |
| Amherst to Cedar Mill (Oregon) | 2,032.30 mi (3,270.67 km) |
| Amherst to Cedar Park (Texas) | 1,148.47 mi (1,848.28 km) |
