| National City to Pittsburg (Kansas) | 1,305.47 mi (2,100.95 km) |
| National City to Pittsburgh (Pennsylvania) | 2,112.48 mi (3,399.72 km) |
| National City to Pittsfield (Massachusetts) | 2,464.91 mi (3,966.89 km) |
| National City to Placentia (California) | 94.67 mi (152.36 km) |
| National City to Placerville (California) | 467.56 mi (752.46 km) |
| National City to Plainfield (Illinois) | 1,696.42 mi (2,730.12 km) |
| National City to Plainfield (Indiana) | 1,771.40 mi (2,850.80 km) |
| National City to Plainfield (New Jersey) | 2,404.64 mi (3,869.89 km) |
| National City to Plainview (New York) | 2,453.83 mi (3,949.05 km) |
| National City to Plainview (Texas) | 891.95 mi (1,435.45 km) |
| National City to Plano (Illinois) | 1,681.88 mi (2,706.72 km) |
| National City to Plano (Texas) | 1,179.54 mi (1,898.29 km) |
| National City to Plant City (Florida) | 2,100.84 mi (3,380.97 km) |
| National City to Plantation (Florida) | 2,251.42 mi (3,623.30 km) |
| National City to Platteville (Wisconsin) | 1,604.16 mi (2,581.64 km) |
