| Olbia to Pikesville (Maryland) | 4,351.44 mi (7,002.97 km) |
| Olbia to Pine Bluff (Arkansas) | 5,244.73 mi (8,440.58 km) |
| Olbia to Pine Castle (Florida) | 5,003.74 mi (8,052.75 km) |
| Olbia to Pine Hill (New Jersey) | 4,259.23 mi (6,854.57 km) |
| Olbia to Pine Hills (Florida) | 5,003.40 mi (8,052.20 km) |
| Olbia to Pinecrest (Florida) | 5,070.17 mi (8,159.66 km) |
| Olbia to Pinehurst (North Carolina) | 4,638.47 mi (7,464.90 km) |
| Olbia to Pinellas Park (Florida) | 5,093.59 mi (8,197.34 km) |
| Olbia to Pineville (Louisiana) | 5,391.03 mi (8,676.02 km) |
| Olbia to Pineville (North Carolina) | 4,708.39 mi (7,577.41 km) |
| Olbia to Pinewood (Florida) | 5,057.22 mi (8,138.81 km) |
| Olbia to Piney Green (North Carolina) | 4,555.73 mi (7,331.74 km) |
| Olbia to Pinole (California) | 6,193.20 mi (9,967.00 km) |
| Olbia to Piqua (Ohio) | 4,655.58 mi (7,492.43 km) |
| Olbia to Pittsburg (California) | 6,179.87 mi (9,945.54 km) |
