| Bartlesville to Nasaud | 5,563.21 mi (8,953.13 km) |
| Bartlesville to Navodari | 5,851.00 mi (9,416.28 km) |
| Bartlesville to Negresti-Oas | 5,502.21 mi (8,854.94 km) |
| Bartlesville to Nehoiu | 5,722.16 mi (9,208.92 km) |
| Bartlesville to Ocna Mures | 5,588.97 mi (8,994.58 km) |
| Bartlesville to Odobesti | 5,726.27 mi (9,215.55 km) |
| Bartlesville to Odorheiu Secuiesc | 5,640.75 mi (9,077.91 km) |
| Bartlesville to Oltenita | 5,797.32 mi (9,329.88 km) |
| Bartlesville to Onesti | 5,691.63 mi (9,159.79 km) |
| Bartlesville to Oradea | 5,490.48 mi (8,836.07 km) |
| Bartlesville to Orastie | 5,593.04 mi (9,001.13 km) |
| Bartlesville to Oravita | 5,579.77 mi (8,979.78 km) |
| Bartlesville to Orsova | 5,619.89 mi (9,044.33 km) |
| Bartlesville to Otelu Rosu | 5,580.01 mi (8,980.16 km) |
| Bartlesville to Otopeni | 5,754.80 mi (9,261.45 km) |
