| Grad to Oak Harbor (Washington) | 5,413.56 mi (8,712.28 km) |
| Grad to Oak Hills (Oregon) | 5,587.31 mi (8,991.91 km) |
| Grad to Oak Lawn (Illinois) | 4,749.02 mi (7,642.81 km) |
| Grad to Oak Park (California) | 6,178.51 mi (9,943.35 km) |
| Grad to Oak Park (Illinois) | 4,742.00 mi (7,631.50 km) |
| Grad to Oak Park (Michigan) | 4,543.00 mi (7,311.25 km) |
| Grad to Oak Ridge (Florida) | 5,141.00 mi (8,273.64 km) |
| Grad to Oak Ridge (New Jersey) | 4,267.18 mi (6,867.36 km) |
| Grad to Oak Ridge (Tennessee) | 4,894.85 mi (7,877.50 km) |
| Grad to Oakdale (California) | 6,016.68 mi (9,682.91 km) |
| Grad to Oakdale (Minnesota) | 4,772.40 mi (7,680.44 km) |
| Grad to Oakland (California) | 6,049.48 mi (9,735.69 km) |
| Grad to Oakland (New Jersey) | 4,256.83 mi (6,850.71 km) |
| Grad to Oakland Park (Florida) | 5,198.93 mi (8,366.87 km) |
| Grad to Oakleaf Plantation (Florida) | 5,075.72 mi (8,168.58 km) |
