| Portishead to Pittsburg (Kansas) | 4,332.09 mi (6,971.83 km) |
| Portishead to Pittsburgh (Pennsylvania) | 3,609.12 mi (5,808.32 km) |
| Portishead to Pittsfield (Massachusetts) | 3,250.01 mi (5,230.39 km) |
| Portishead to Placentia (California) | 5,352.74 mi (8,614.40 km) |
| Portishead to Placerville (California) | 5,172.19 mi (8,323.84 km) |
| Portishead to Plainfield (Illinois) | 3,881.99 mi (6,247.46 km) |
| Portishead to Plainfield (Indiana) | 3,898.33 mi (6,273.76 km) |
| Portishead to Plainfield (New Jersey) | 3,374.62 mi (5,430.93 km) |
| Portishead to Plainview (New York) | 3,328.62 mi (5,356.89 km) |
| Portishead to Plainview (Texas) | 4,762.81 mi (7,665.00 km) |
| Portishead to Plano (Illinois) | 3,891.18 mi (6,262.25 km) |
| Portishead to Plano (Texas) | 4,630.52 mi (7,452.11 km) |
| Portishead to Plant City (Florida) | 4,285.76 mi (6,897.26 km) |
| Portishead to Plantation (Florida) | 4,301.29 mi (6,922.26 km) |
| Portishead to Platteville (Wisconsin) | 3,916.70 mi (6,303.32 km) |
