| Northampton to Centralia (Illinois) | 4,112.91 mi (6,619.09 km) |
| Northampton to Centralia (Washington) | 4,792.18 mi (7,712.27 km) |
| Northampton to Centreville (Virginia) | 3,637.46 mi (5,853.93 km) |
| Northampton to Ceres (California) | 5,262.58 mi (8,469.30 km) |
| Northampton to Cerritos (California) | 5,387.90 mi (8,670.98 km) |
| Northampton to Chalco (Nebraska) | 4,243.74 mi (6,829.64 km) |
| Northampton to Chalmette (Louisiana) | 4,575.63 mi (7,363.77 km) |
| Northampton to Chambersburg (Pennsylvania) | 3,596.48 mi (5,787.97 km) |
| Northampton to Chamblee (Georgia) | 4,149.77 mi (6,678.42 km) |
| Northampton to Champaign (Illinois) | 4,003.63 mi (6,443.22 km) |
| Northampton to Champlin (Minnesota) | 3,951.69 mi (6,359.63 km) |
| Northampton to Chandler (Arizona) | 5,215.44 mi (8,393.44 km) |
| Northampton to Chanhassen (Minnesota) | 3,972.77 mi (6,393.55 km) |
| Northampton to Channahon (Illinois) | 3,940.97 mi (6,342.38 km) |
| Northampton to Channelview (Texas) | 4,787.53 mi (7,704.78 km) |
