| Chelmsford to Chantilly (Virginia) | 3,701.90 mi (5,957.63 km) |
| Chelmsford to Chaparral (New Mexico) | 5,160.51 mi (8,305.04 km) |
| Chelmsford to Chapel Hill (North Carolina) | 3,903.96 mi (6,282.82 km) |
| Chelmsford to Charleston (Illinois) | 4,097.83 mi (6,594.82 km) |
| Chelmsford to Charleston (South Carolina) | 4,091.17 mi (6,584.10 km) |
| Chelmsford to Charleston (West Virginia) | 3,895.07 mi (6,268.50 km) |
| Chelmsford to Charlotte (North Carolina) | 4,011.20 mi (6,455.40 km) |
| Chelmsford to Charlottesville (Virginia) | 3,782.93 mi (6,088.04 km) |
| Chelmsford to Chaska (Minnesota) | 4,044.09 mi (6,508.34 km) |
| Chelmsford to Chatham (Illinois) | 4,146.64 mi (6,673.37 km) |
| Chelmsford to Chattanooga (Tennessee) | 4,196.52 mi (6,753.65 km) |
| Chelmsford to Cheat Lake (West Virginia) | 3,763.26 mi (6,056.38 km) |
| Chelmsford to Chelsea (Alabama) | 4,337.58 mi (6,980.66 km) |
| Chelmsford to Chelsea (Massachusetts) | 3,288.34 mi (5,292.07 km) |
| Chelmsford to Cheney (Washington) | 4,667.23 mi (7,511.18 km) |
