| Dorchester to Chantilly (Virginia) | 3,604.20 mi (5,800.40 km) |
| Dorchester to Chaparral (New Mexico) | 5,090.35 mi (8,192.13 km) |
| Dorchester to Chapel Hill (North Carolina) | 3,803.13 mi (6,120.55 km) |
| Dorchester to Charleston (Illinois) | 4,014.24 mi (6,460.30 km) |
| Dorchester to Charleston (South Carolina) | 3,986.64 mi (6,415.88 km) |
| Dorchester to Charleston (West Virginia) | 3,801.40 mi (6,117.76 km) |
| Dorchester to Charlotte (North Carolina) | 3,911.35 mi (6,294.72 km) |
| Dorchester to Charlottesville (Virginia) | 3,684.97 mi (5,930.39 km) |
| Dorchester to Chaska (Minnesota) | 3,977.27 mi (6,400.79 km) |
| Dorchester to Chatham (Illinois) | 4,065.31 mi (6,542.48 km) |
| Dorchester to Chattanooga (Tennessee) | 4,101.87 mi (6,601.32 km) |
| Dorchester to Cheat Lake (West Virginia) | 3,669.80 mi (5,905.98 km) |
| Dorchester to Chelsea (Alabama) | 4,241.97 mi (6,826.80 km) |
| Dorchester to Chelsea (Massachusetts) | 3,190.02 mi (5,133.84 km) |
| Dorchester to Cheney (Washington) | 4,637.59 mi (7,463.48 km) |
