| South River to Poinciana (Florida) | 942.29 mi (1,516.48 km) |
| South River to Point Pleasant (New Jersey) | 30.19 mi (48.59 km) |
| South River to Pomona (California) | 2,401.86 mi (3,865.42 km) |
| South River to Pompano Beach (Florida) | 1,035.33 mi (1,666.20 km) |
| South River to Pompton Lakes (New Jersey) | 38.78 mi (62.41 km) |
| South River to Pompton Plains (New Jersey) | 36.28 mi (58.39 km) |
| South River to Ponca City (Oklahoma) | 1,248.45 mi (2,009.18 km) |
| South River to Ponce (Puerto Rico) | 1,617.28 mi (2,602.76 km) |
| South River to Pontiac (Illinois) | 747.27 mi (1,202.61 km) |
| South River to Pontiac (Michigan) | 484.94 mi (780.43 km) |
| South River to Pooler (Georgia) | 691.53 mi (1,112.91 km) |
| South River to Poplar Bluff (Missouri) | 900.94 mi (1,449.93 km) |
| South River to Poquoson (Virginia) | 252.52 mi (406.38 km) |
| South River to Port Angeles (Washington) | 2,441.46 mi (3,929.15 km) |
| South River to Port Arthur (Texas) | 1,319.98 mi (2,124.31 km) |
