| Bartlesville to Nuth | 4,757.45 mi (7,656.38 km) |
| Bartlesville to Oegstgeest | 4,659.40 mi (7,498.59 km) |
| Bartlesville to Oirschot | 4,714.51 mi (7,587.27 km) |
| Bartlesville to Oisterwijk | 4,707.81 mi (7,576.49 km) |
| Bartlesville to Oldebroek | 4,701.12 mi (7,565.72 km) |
| Bartlesville to Oldenzaal | 4,742.79 mi (7,632.78 km) |
| Bartlesville to Ommen | 4,717.01 mi (7,591.29 km) |
| Bartlesville to Oosterend | 4,686.62 mi (7,542.39 km) |
| Bartlesville to Oosterhout | 4,693.14 mi (7,552.87 km) |
| Bartlesville to Oosterwolde | 4,695.02 mi (7,555.91 km) |
| Bartlesville to Oostzaan | 4,665.39 mi (7,508.21 km) |
| Bartlesville to Opmeer | 4,658.13 mi (7,496.53 km) |
| Bartlesville to Oss | 4,712.55 mi (7,584.12 km) |
| Bartlesville to Oud-Beijerland | 4,670.20 mi (7,515.96 km) |
| Bartlesville to Oudenbosch | 4,682.95 mi (7,536.47 km) |
