| San Jacinto to Orbetello | 6,233.95 mi (10,032.57 km) |
| San Jacinto to Oria | 6,545.90 mi (10,534.61 km) |
| San Jacinto to Oristano | 6,274.15 mi (10,097.27 km) |
| San Jacinto to Orta Nova | 6,439.63 mi (10,363.58 km) |
| San Jacinto to Orte | 6,271.60 mi (10,093.17 km) |
| San Jacinto to Ortona | 6,342.55 mi (10,207.35 km) |
| San Jacinto to Orvieto | 6,248.93 mi (10,056.68 km) |
| San Jacinto to Orzinuovi | 6,038.14 mi (9,717.44 km) |
| San Jacinto to Osimo | 6,252.49 mi (10,062.40 km) |
| San Jacinto to Ospitaletto | 6,034.62 mi (9,711.79 km) |
| San Jacinto to Ostuni | 6,531.37 mi (10,511.23 km) |
| San Jacinto to Ottaviano | 6,426.07 mi (10,341.76 km) |
| San Jacinto to Ovada | 6,034.98 mi (9,712.37 km) |
| San Jacinto to Ozieri | 6,254.13 mi (10,065.05 km) |
| San Jacinto to Paceco | 6,514.24 mi (10,483.65 km) |
