| East Patchogue to Opwijk | 3,605.15 mi (5,801.92 km) |
| East Patchogue to Ostend | 3,547.50 mi (5,709.15 km) |
| East Patchogue to Oud-Heverlee | 3,628.11 mi (5,838.89 km) |
| East Patchogue to Oud-Turnhout | 3,628.90 mi (5,840.16 km) |
| East Patchogue to Oudenaarde | 3,584.22 mi (5,768.24 km) |
| East Patchogue to Oudenburg | 3,551.78 mi (5,716.04 km) |
| East Patchogue to Oupeye | 3,670.97 mi (5,907.86 km) |
| East Patchogue to Overijse | 3,623.93 mi (5,832.15 km) |
| East Patchogue to Overpelt | 3,648.87 mi (5,872.29 km) |
| East Patchogue to Paal | 3,643.49 mi (5,863.63 km) |
| East Patchogue to Peer | 3,652.48 mi (5,878.09 km) |
| East Patchogue to Pepinster | 3,681.69 mi (5,925.10 km) |
| East Patchogue to Peruwelz | 3,591.66 mi (5,780.21 km) |
| East Patchogue to Perwez | 3,639.41 mi (5,857.07 km) |
| East Patchogue to Philippeville | 3,639.29 mi (5,856.88 km) |
