| Glenpool to Nasaud | 5,609.01 mi (9,026.83 km) |
| Glenpool to Navodari | 5,896.86 mi (9,490.08 km) |
| Glenpool to Negresti-Oas | 5,547.98 mi (8,928.61 km) |
| Glenpool to Nehoiu | 5,767.75 mi (9,282.29 km) |
| Glenpool to Ocna Mures | 5,634.29 mi (9,067.52 km) |
| Glenpool to Odobesti | 5,772.21 mi (9,289.48 km) |
| Glenpool to Odorheiu Secuiesc | 5,686.42 mi (9,151.41 km) |
| Glenpool to Oltenita | 5,842.54 mi (9,402.66 km) |
| Glenpool to Onesti | 5,737.66 mi (9,233.87 km) |
| Glenpool to Oradea | 5,535.56 mi (8,908.63 km) |
| Glenpool to Orastie | 5,637.98 mi (9,073.46 km) |
| Glenpool to Oravita | 5,623.98 mi (9,050.93 km) |
| Glenpool to Orsova | 5,664.17 mi (9,115.60 km) |
| Glenpool to Otelu Rosu | 5,624.60 mi (9,051.92 km) |
| Glenpool to Otopeni | 5,800.03 mi (9,334.25 km) |
