| Webster Groves to Pittsburg (California) | 1,702.24 mi (2,739.48 km) |
| Webster Groves to Pittsburg (Kansas) | 250.01 mi (402.35 km) |
| Webster Groves to Pittsburgh (Pennsylvania) | 567.45 mi (913.22 km) |
| Webster Groves to Pittsfield (Massachusetts) | 934.84 mi (1,504.48 km) |
| Webster Groves to Placentia (California) | 1,560.57 mi (2,511.50 km) |
| Webster Groves to Placerville (California) | 1,634.91 mi (2,631.13 km) |
| Webster Groves to Plainfield (Illinois) | 237.90 mi (382.87 km) |
| Webster Groves to Plainfield (Indiana) | 226.74 mi (364.90 km) |
| Webster Groves to Plainfield (New Jersey) | 858.79 mi (1,382.08 km) |
| Webster Groves to Plainview (New York) | 908.87 mi (1,462.68 km) |
| Webster Groves to Plainview (Texas) | 700.81 mi (1,127.84 km) |
| Webster Groves to Plano (Illinois) | 234.19 mi (376.89 km) |
| Webster Groves to Plano (Texas) | 523.80 mi (842.97 km) |
| Webster Groves to Plant City (Florida) | 870.72 mi (1,401.28 km) |
| Webster Groves to Plantation (Florida) | 1,041.61 mi (1,676.31 km) |
