| Merriam to Parczew | 5,134.06 mi (8,262.47 km) |
| Merriam to Paslek | 4,922.56 mi (7,922.10 km) |
| Merriam to Piaseczno | 5,056.27 mi (8,137.27 km) |
| Merriam to Piastow | 5,045.60 mi (8,120.11 km) |
| Merriam to Piekary Slaskie | 5,068.94 mi (8,157.68 km) |
| Merriam to Pila | 4,872.06 mi (7,840.82 km) |
| Merriam to Pinczow | 5,113.27 mi (8,229.01 km) |
| Merriam to Pionki | 5,097.37 mi (8,203.42 km) |
| Merriam to Piotrkow Trybunalski | 5,045.49 mi (8,119.94 km) |
| Merriam to Pisz | 5,006.19 mi (8,056.69 km) |
| Merriam to Pleszew | 4,962.41 mi (7,986.22 km) |
| Merriam to Plewiska | 4,909.30 mi (7,900.75 km) |
| Merriam to Plock | 4,992.70 mi (8,034.98 km) |
| Merriam to Plonsk | 5,010.07 mi (8,062.92 km) |
| Merriam to Pobiedziska | 4,925.72 mi (7,927.18 km) |
