| Oakleaf Plantation to Olivares | 4,258.30 mi (6,853.07 km) |
| Oakleaf Plantation to Olivenza | 4,182.89 mi (6,731.70 km) |
| Oakleaf Plantation to Olot | 4,585.70 mi (7,379.97 km) |
| Oakleaf Plantation to Onate | 4,330.52 mi (6,969.30 km) |
| Oakleaf Plantation to Onda | 4,502.81 mi (7,246.57 km) |
| Oakleaf Plantation to Onteniente | 4,512.13 mi (7,261.57 km) |
| Oakleaf Plantation to Orihuela | 4,512.22 mi (7,261.71 km) |
| Oakleaf Plantation to Osuna | 4,317.07 mi (6,947.65 km) |
| Oakleaf Plantation to Ourense | 4,077.01 mi (6,561.31 km) |
| Oakleaf Plantation to Oviedo | 4,158.26 mi (6,692.08 km) |
| Oakleaf Plantation to Paiporta | 4,507.49 mi (7,254.10 km) |
| Oakleaf Plantation to Pajara | 4,021.32 mi (6,471.68 km) |
| Oakleaf Plantation to Palafolls | 4,610.60 mi (7,420.05 km) |
| Oakleaf Plantation to Palafrugell | 4,624.49 mi (7,442.40 km) |
| Oakleaf Plantation to Palamos | 4,624.58 mi (7,442.55 km) |
