| Glenpool to Olivares | 4,767.61 mi (7,672.72 km) |
| Glenpool to Olivenza | 4,679.46 mi (7,530.86 km) |
| Glenpool to Olot | 4,988.94 mi (8,028.92 km) |
| Glenpool to Onate | 4,745.28 mi (7,636.79 km) |
| Glenpool to Onda | 4,949.83 mi (7,965.98 km) |
| Glenpool to Onteniente | 4,976.04 mi (8,008.16 km) |
| Glenpool to Orihuela | 4,987.51 mi (8,026.62 km) |
| Glenpool to Osuna | 4,823.86 mi (7,763.25 km) |
| Glenpool to Ourense | 4,525.24 mi (7,282.67 km) |
| Glenpool to Oviedo | 4,583.17 mi (7,375.90 km) |
| Glenpool to Paiporta | 4,962.42 mi (7,986.25 km) |
| Glenpool to Pajara | 4,679.18 mi (7,530.41 km) |
| Glenpool to Palafolls | 5,019.48 mi (8,078.08 km) |
| Glenpool to Palafrugell | 5,027.91 mi (8,091.64 km) |
| Glenpool to Palamos | 5,029.15 mi (8,093.63 km) |
