| Santa Barbara to Olivares | 5,895.14 mi (9,487.31 km) |
| Santa Barbara to Olivenza | 5,798.94 mi (9,332.50 km) |
| Santa Barbara to Olot | 6,005.07 mi (9,664.22 km) |
| Santa Barbara to Onate | 5,784.97 mi (9,310.02 km) |
| Santa Barbara to Onda | 6,011.49 mi (9,674.56 km) |
| Santa Barbara to Onteniente | 6,052.95 mi (9,741.28 km) |
| Santa Barbara to Orihuela | 6,074.87 mi (9,776.55 km) |
| Santa Barbara to Osuna | 5,947.01 mi (9,570.78 km) |
| Santa Barbara to Ourense | 5,607.20 mi (9,023.91 km) |
| Santa Barbara to Oviedo | 5,640.54 mi (9,077.57 km) |
| Santa Barbara to Paiporta | 6,031.24 mi (9,706.34 km) |
| Santa Barbara to Pajara | 5,929.09 mi (9,541.94 km) |
| Santa Barbara to Palafolls | 6,039.84 mi (9,720.18 km) |
| Santa Barbara to Palafrugell | 6,042.28 mi (9,724.11 km) |
| Santa Barbara to Palamos | 6,044.62 mi (9,727.88 km) |
