| Oak Ridge to Point Pleasant (New Jersey) | 624.30 mi (1,004.72 km) |
| Oak Ridge to Pomona (California) | 1,889.32 mi (3,040.57 km) |
| Oak Ridge to Pompano Beach (Florida) | 715.17 mi (1,150.95 km) |
| Oak Ridge to Pompton Lakes (New Jersey) | 642.92 mi (1,034.68 km) |
| Oak Ridge to Pompton Plains (New Jersey) | 640.76 mi (1,031.21 km) |
| Oak Ridge to Ponca City (Oklahoma) | 712.31 mi (1,146.35 km) |
| Oak Ridge to Ponce (Puerto Rico) | 1,644.08 mi (2,645.90 km) |
| Oak Ridge to Pontiac (Illinois) | 413.61 mi (665.64 km) |
| Oak Ridge to Pontiac (Michigan) | 465.03 mi (748.39 km) |
| Oak Ridge to Pooler (Georgia) | 318.31 mi (512.27 km) |
| Oak Ridge to Poplar Bluff (Missouri) | 344.88 mi (555.03 km) |
| Oak Ridge to Poquoson (Virginia) | 447.74 mi (720.57 km) |
| Oak Ridge to Port Angeles (Washington) | 2,149.28 mi (3,458.94 km) |
| Oak Ridge to Port Arthur (Texas) | 699.60 mi (1,125.90 km) |
| Oak Ridge to Port Charlotte (Florida) | 633.02 mi (1,018.75 km) |
