| Greenville to Olivares | 4,134.53 mi (6,653.89 km) |
| Greenville to Olivenza | 4,053.48 mi (6,523.44 km) |
| Greenville to Olot | 4,423.05 mi (7,118.20 km) |
| Greenville to Onate | 4,170.54 mi (6,711.83 km) |
| Greenville to Onda | 4,355.73 mi (7,009.88 km) |
| Greenville to Onteniente | 4,371.56 mi (7,035.35 km) |
| Greenville to Orihuela | 4,376.09 mi (7,042.63 km) |
| Greenville to Osuna | 4,192.58 mi (6,747.30 km) |
| Greenville to Ourense | 3,927.94 mi (6,321.40 km) |
| Greenville to Oviedo | 4,000.95 mi (6,438.91 km) |
| Greenville to Paiporta | 4,363.45 mi (7,022.29 km) |
| Greenville to Pajara | 3,966.05 mi (6,382.75 km) |
| Greenville to Palafolls | 4,450.10 mi (7,161.74 km) |
| Greenville to Palafrugell | 4,462.12 mi (7,181.08 km) |
| Greenville to Palamos | 4,462.62 mi (7,181.89 km) |
