| Rockwall to Pottstown (Pennsylvania) | 1,256.00 mi (2,021.33 km) |
| Rockwall to Pottsville (Pennsylvania) | 1,237.08 mi (1,990.88 km) |
| Rockwall to Poughkeepsie (New York) | 1,372.44 mi (2,208.72 km) |
| Rockwall to Poulsbo (Washington) | 1,704.79 mi (2,743.60 km) |
| Rockwall to Poway (California) | 1,191.44 mi (1,917.44 km) |
| Rockwall to Powder Springs (Georgia) | 680.82 mi (1,095.67 km) |
| Rockwall to Powell (Ohio) | 893.19 mi (1,437.44 km) |
| Rockwall to Powell (Tennessee) | 738.22 mi (1,188.05 km) |
| Rockwall to Prairie Ridge (Washington) | 1,665.15 mi (2,679.81 km) |
| Rockwall to Prairie Village (Kansas) | 431.33 mi (694.16 km) |
| Rockwall to Prairieville (Louisiana) | 369.10 mi (594.00 km) |
| Rockwall to Prattville (Alabama) | 580.99 mi (935.01 km) |
| Rockwall to Preakness (New Jersey) | 1,341.25 mi (2,158.53 km) |
| Rockwall to Prescott (Arizona) | 925.94 mi (1,490.15 km) |
| Rockwall to Prescott Valley (Arizona) | 918.66 mi (1,478.45 km) |
