| Stallings to Olivares | 4,039.72 mi (6,501.30 km) |
| Stallings to Olivenza | 3,959.15 mi (6,371.64 km) |
| Stallings to Olot | 4,332.78 mi (6,972.93 km) |
| Stallings to Onate | 4,079.80 mi (6,565.80 km) |
| Stallings to Onda | 4,263.41 mi (6,861.30 km) |
| Stallings to Onteniente | 4,278.50 mi (6,885.57 km) |
| Stallings to Orihuela | 4,282.54 mi (6,892.09 km) |
| Stallings to Osuna | 4,097.85 mi (6,594.85 km) |
| Stallings to Ourense | 3,835.70 mi (6,172.96 km) |
| Stallings to Oviedo | 3,909.79 mi (6,292.20 km) |
| Stallings to Paiporta | 4,270.77 mi (6,873.14 km) |
| Stallings to Pajara | 3,867.79 mi (6,224.61 km) |
| Stallings to Palafolls | 4,359.54 mi (7,016.00 km) |
| Stallings to Palafrugell | 4,371.82 mi (7,035.77 km) |
| Stallings to Palamos | 4,372.27 mi (7,036.48 km) |
