| Chelmsford to Coldwater (Michigan) | 3,860.10 mi (6,212.23 km) |
| Chelmsford to Colesville (Maryland) | 3,675.46 mi (5,915.07 km) |
| Chelmsford to College (Alaska) | 4,204.83 mi (6,767.01 km) |
| Chelmsford to College Park (Georgia) | 4,234.95 mi (6,815.49 km) |
| Chelmsford to College Park (Maryland) | 3,676.22 mi (5,916.30 km) |
| Chelmsford to College Station (Texas) | 4,859.49 mi (7,820.60 km) |
| Chelmsford to Collegedale (Tennessee) | 4,189.19 mi (6,741.86 km) |
| Chelmsford to Colleyville (Texas) | 4,771.95 mi (7,679.70 km) |
| Chelmsford to Collierville (Tennessee) | 4,373.86 mi (7,039.05 km) |
| Chelmsford to Collinsville (Illinois) | 4,206.91 mi (6,770.36 km) |
| Chelmsford to Colonia (New Jersey) | 3,498.84 mi (5,630.83 km) |
| Chelmsford to Colonial Heights (Virginia) | 3,774.35 mi (6,074.22 km) |
| Chelmsford to Colonial Park (Pennsylvania) | 3,612.52 mi (5,813.79 km) |
| Chelmsford to Colorado Springs (Colorado) | 4,735.45 mi (7,620.97 km) |
| Chelmsford to Colton (California) | 5,420.21 mi (8,722.99 km) |
