| San Martin de la Vega to Orangevale (California) | 5,714.60 mi (9,196.76 km) |
| San Martin de la Vega to Orchards (Washington) | 5,406.49 mi (8,700.91 km) |
| San Martin de la Vega to Orcutt (California) | 5,877.19 mi (9,458.42 km) |
| San Martin de la Vega to Oregon (Ohio) | 4,009.27 mi (6,452.29 km) |
| San Martin de la Vega to Oregon (Wisconsin) | 4,234.35 mi (6,814.53 km) |
| San Martin de la Vega to Oregon City (Oregon) | 5,426.08 mi (8,732.43 km) |
| San Martin de la Vega to Orem (Utah) | 5,273.93 mi (8,487.56 km) |
| San Martin de la Vega to Orinda (California) | 5,790.83 mi (9,319.44 km) |
| San Martin de la Vega to Orland Park (Illinois) | 4,211.57 mi (6,777.87 km) |
| San Martin de la Vega to Orlando (Florida) | 4,370.22 mi (7,033.18 km) |
| San Martin de la Vega to Ormond Beach (Florida) | 4,327.29 mi (6,964.10 km) |
| San Martin de la Vega to Oro Valley (Arizona) | 5,609.15 mi (9,027.06 km) |
| San Martin de la Vega to Oroville (California) | 5,686.05 mi (9,150.81 km) |
| San Martin de la Vega to Oshkosh (Wisconsin) | 4,161.11 mi (6,696.66 km) |
| San Martin de la Vega to Oskaloosa (Iowa) | 4,435.26 mi (7,137.86 km) |
