| Erd to Portage (Michigan) | 4,724.07 mi (7,602.66 km) |
| Erd to Portage (Wisconsin) | 4,793.74 mi (7,714.78 km) |
| Erd to Portales (New Mexico) | 5,765.46 mi (9,278.62 km) |
| Erd to Porterville (California) | 6,112.75 mi (9,837.52 km) |
| Erd to Portland (Maine) | 4,076.39 mi (6,560.32 km) |
| Erd to Portland (Oregon) | 5,607.90 mi (9,025.05 km) |
| Erd to Portland (Tennessee) | 5,037.70 mi (8,107.40 km) |
| Erd to Portland (Texas) | 5,903.11 mi (9,500.14 km) |
| Erd to Portsmouth (New Hampshire) | 4,122.99 mi (6,635.31 km) |
| Erd to Portsmouth (Ohio) | 4,794.28 mi (7,715.65 km) |
| Erd to Portsmouth (Virginia) | 4,626.20 mi (7,445.16 km) |
| Erd to Post Falls (Idaho) | 5,350.37 mi (8,610.59 km) |
| Erd to Potomac (Maryland) | 4,558.31 mi (7,335.90 km) |
| Erd to Potomac Park (California) | 6,154.14 mi (9,904.13 km) |
| Erd to Pottstown (Pennsylvania) | 4,439.86 mi (7,145.26 km) |
