| Chelmsford to Pittsburg (Kansas) | 4,447.40 mi (7,157.40 km) |
| Chelmsford to Pittsburgh (Pennsylvania) | 3,732.87 mi (6,007.48 km) |
| Chelmsford to Pittsfield (Massachusetts) | 3,376.05 mi (5,433.23 km) |
| Chelmsford to Placentia (California) | 5,447.06 mi (8,766.20 km) |
| Chelmsford to Placerville (California) | 5,257.49 mi (8,461.11 km) |
| Chelmsford to Plainfield (Illinois) | 3,998.05 mi (6,434.24 km) |
| Chelmsford to Plainfield (Indiana) | 4,018.12 mi (6,466.54 km) |
| Chelmsford to Plainfield (New Jersey) | 3,501.93 mi (5,635.81 km) |
| Chelmsford to Plainview (New York) | 3,456.34 mi (5,562.45 km) |
| Chelmsford to Plainview (Texas) | 4,874.91 mi (7,845.41 km) |
| Chelmsford to Plano (Illinois) | 4,006.93 mi (6,448.53 km) |
| Chelmsford to Plano (Texas) | 4,748.42 mi (7,641.84 km) |
| Chelmsford to Plant City (Florida) | 4,418.42 mi (7,110.77 km) |
| Chelmsford to Plantation (Florida) | 4,436.01 mi (7,139.07 km) |
| Chelmsford to Platteville (Wisconsin) | 4,029.51 mi (6,484.87 km) |
