| Bartlesville to Opwijk | 4,692.98 mi (7,552.62 km) |
| Bartlesville to Ostend | 4,636.80 mi (7,462.20 km) |
| Bartlesville to Oud-Heverlee | 4,715.74 mi (7,589.25 km) |
| Bartlesville to Oud-Turnhout | 4,709.68 mi (7,579.50 km) |
| Bartlesville to Oudenaarde | 4,675.52 mi (7,524.52 km) |
| Bartlesville to Oudenburg | 4,641.30 mi (7,469.44 km) |
| Bartlesville to Oupeye | 4,756.41 mi (7,654.70 km) |
| Bartlesville to Overijse | 4,712.63 mi (7,584.24 km) |
| Bartlesville to Overpelt | 4,729.22 mi (7,610.94 km) |
| Bartlesville to Paal | 4,726.84 mi (7,607.11 km) |
| Bartlesville to Peer | 4,733.67 mi (7,618.11 km) |
| Bartlesville to Pepinster | 4,768.10 mi (7,673.51 km) |
| Bartlesville to Peruwelz | 4,686.88 mi (7,542.80 km) |
| Bartlesville to Perwez | 4,728.91 mi (7,610.45 km) |
| Bartlesville to Philippeville | 4,734.63 mi (7,619.65 km) |
