| Petersfield to Oak Harbor (Washington) | 4,759.29 mi (7,659.34 km) |
| Petersfield to Oak Hills (Oregon) | 4,921.46 mi (7,920.32 km) |
| Petersfield to Oak Lawn (Illinois) | 3,944.90 mi (6,348.70 km) |
| Petersfield to Oak Park (California) | 5,446.86 mi (8,765.88 km) |
| Petersfield to Oak Park (Illinois) | 3,938.39 mi (6,338.23 km) |
| Petersfield to Oak Park (Michigan) | 3,733.18 mi (6,007.97 km) |
| Petersfield to Oak Ridge (Florida) | 4,317.17 mi (6,947.82 km) |
| Petersfield to Oak Ridge (New Jersey) | 3,445.53 mi (5,545.04 km) |
| Petersfield to Oak Ridge (Tennessee) | 4,075.07 mi (6,558.20 km) |
| Petersfield to Oakdale (California) | 5,308.29 mi (8,542.87 km) |
| Petersfield to Oakdale (Minnesota) | 3,989.76 mi (6,420.89 km) |
| Petersfield to Oakland (California) | 5,348.21 mi (8,607.12 km) |
| Petersfield to Oakland (New Jersey) | 3,435.02 mi (5,528.13 km) |
| Petersfield to Oakland Park (Florida) | 4,377.08 mi (7,044.23 km) |
| Petersfield to Oakleaf Plantation (Florida) | 4,251.51 mi (6,842.15 km) |
