| Chelmsford to Sanford (Maine) | 3,234.55 mi (5,205.51 km) |
| Chelmsford to Sanford (North Carolina) | 3,930.40 mi (6,325.36 km) |
| Chelmsford to Sanger (California) | 5,337.84 mi (8,590.42 km) |
| Chelmsford to Santa Ana (California) | 5,456.19 mi (8,780.88 km) |
| Chelmsford to Santa Barbara (California) | 5,474.14 mi (8,809.78 km) |
| Chelmsford to Santa Clara (California) | 5,371.32 mi (8,644.30 km) |
| Chelmsford to Santa Clara (Oregon) | 5,010.77 mi (8,064.05 km) |
| Chelmsford to Santa Clarita (California) | 5,436.50 mi (8,749.21 km) |
| Chelmsford to Santa Cruz (California) | 5,395.80 mi (8,683.70 km) |
| Chelmsford to Santa Fe (New Mexico) | 4,949.31 mi (7,965.15 km) |
| Chelmsford to Santa Fe (Texas) | 4,875.31 mi (7,846.05 km) |
| Chelmsford to Santa Fe Springs (California) | 5,450.66 mi (8,771.99 km) |
| Chelmsford to Santa Maria (California) | 5,467.16 mi (8,798.54 km) |
| Chelmsford to Santa Monica (California) | 5,458.71 mi (8,784.95 km) |
| Chelmsford to Santa Paula (California) | 5,458.01 mi (8,783.82 km) |
