| Huntersville to Olivares | 4,041.43 mi (6,504.06 km) |
| Huntersville to Olivenza | 3,960.43 mi (6,373.70 km) |
| Huntersville to Olot | 4,331.16 mi (6,970.34 km) |
| Huntersville to Onate | 4,078.47 mi (6,563.67 km) |
| Huntersville to Onda | 4,263.14 mi (6,860.86 km) |
| Huntersville to Onteniente | 4,278.77 mi (6,886.01 km) |
| Huntersville to Orihuela | 4,283.18 mi (6,893.11 km) |
| Huntersville to Osuna | 4,099.48 mi (6,597.48 km) |
| Huntersville to Ourense | 3,835.36 mi (6,172.42 km) |
| Huntersville to Oviedo | 3,908.73 mi (6,290.50 km) |
| Huntersville to Paiporta | 4,270.75 mi (6,873.11 km) |
| Huntersville to Pajara | 3,874.82 mi (6,235.91 km) |
| Huntersville to Palafolls | 4,358.11 mi (7,013.70 km) |
| Huntersville to Palafrugell | 4,370.23 mi (7,033.20 km) |
| Huntersville to Palamos | 4,370.70 mi (7,033.97 km) |
