| Trecate to Oak Harbor (Washington) | 5,326.60 mi (8,572.34 km) |
| Trecate to Oak Hills (Oregon) | 5,492.50 mi (8,839.33 km) |
| Trecate to Oak Lawn (Illinois) | 4,524.76 mi (7,281.90 km) |
| Trecate to Oak Park (California) | 6,032.64 mi (9,708.59 km) |
| Trecate to Oak Park (Illinois) | 4,518.54 mi (7,271.88 km) |
| Trecate to Oak Park (Michigan) | 4,309.68 mi (6,935.76 km) |
| Trecate to Oak Ridge (Florida) | 4,853.33 mi (7,810.69 km) |
| Trecate to Oak Ridge (New Jersey) | 4,006.57 mi (6,447.95 km) |
| Trecate to Oak Ridge (Tennessee) | 4,639.27 mi (7,466.18 km) |
| Trecate to Oakdale (California) | 5,890.21 mi (9,479.38 km) |
| Trecate to Oakdale (Minnesota) | 4,576.19 mi (7,364.66 km) |
| Trecate to Oakland (California) | 5,928.73 mi (9,541.36 km) |
| Trecate to Oakland (New Jersey) | 3,995.62 mi (6,430.33 km) |
| Trecate to Oakland Park (Florida) | 4,901.55 mi (7,888.28 km) |
| Trecate to Oakleaf Plantation (Florida) | 4,794.28 mi (7,715.64 km) |
