| Rowlett to Opwijk | 4,913.64 mi (7,907.73 km) |
| Rowlett to Ostend | 4,856.97 mi (7,816.54 km) |
| Rowlett to Oud-Heverlee | 4,936.51 mi (7,944.54 km) |
| Rowlett to Oud-Turnhout | 4,931.87 mi (7,937.08 km) |
| Rowlett to Oudenaarde | 4,895.37 mi (7,878.34 km) |
| Rowlett to Oudenburg | 4,861.43 mi (7,823.72 km) |
| Rowlett to Oupeye | 4,977.76 mi (8,010.93 km) |
| Rowlett to Overijse | 4,933.16 mi (7,939.15 km) |
| Rowlett to Overpelt | 4,951.56 mi (7,968.76 km) |
| Rowlett to Paal | 4,948.54 mi (7,963.91 km) |
| Rowlett to Peer | 4,955.85 mi (7,975.67 km) |
| Rowlett to Pepinster | 4,989.28 mi (8,029.47 km) |
| Rowlett to Peruwelz | 4,905.91 mi (7,895.30 km) |
| Rowlett to Perwez | 4,949.32 mi (7,965.16 km) |
| Rowlett to Philippeville | 4,953.77 mi (7,972.33 km) |
