| Heswall to Pottsville (Pennsylvania) | 3,394.26 mi (5,462.53 km) |
| Heswall to Poughkeepsie (New York) | 3,258.17 mi (5,243.52 km) |
| Heswall to Poulsbo (Washington) | 4,608.27 mi (7,416.30 km) |
| Heswall to Poway (California) | 5,285.17 mi (8,505.66 km) |
| Heswall to Powder Springs (Georgia) | 4,055.75 mi (6,527.10 km) |
| Heswall to Powell (Ohio) | 3,687.03 mi (5,933.70 km) |
| Heswall to Powell (Tennessee) | 3,922.54 mi (6,312.72 km) |
| Heswall to Prairie Ridge (Washington) | 4,629.08 mi (7,449.79 km) |
| Heswall to Prairie Village (Kansas) | 4,181.31 mi (6,729.17 km) |
| Heswall to Prairieville (Louisiana) | 4,484.52 mi (7,217.13 km) |
| Heswall to Prattville (Alabama) | 4,196.79 mi (6,754.09 km) |
| Heswall to Preakness (New Jersey) | 3,303.83 mi (5,317.00 km) |
| Heswall to Prescott (Arizona) | 5,043.81 mi (8,117.23 km) |
| Heswall to Prescott Valley (Arizona) | 5,038.76 mi (8,109.10 km) |
| Heswall to Prichard (Alabama) | 4,349.19 mi (6,999.35 km) |
