| Azpeitia to Orangevale (California) | 5,613.53 mi (9,034.10 km) |
| Azpeitia to Orchards (Washington) | 5,287.69 mi (8,509.71 km) |
| Azpeitia to Orcutt (California) | 5,786.39 mi (9,312.29 km) |
| Azpeitia to Oregon (Ohio) | 3,967.38 mi (6,384.87 km) |
| Azpeitia to Oregon (Wisconsin) | 4,178.25 mi (6,724.24 km) |
| Azpeitia to Oregon City (Oregon) | 5,307.91 mi (8,542.26 km) |
| Azpeitia to Orem (Utah) | 5,187.19 mi (8,347.98 km) |
| Azpeitia to Orinda (California) | 5,689.65 mi (9,156.61 km) |
| Azpeitia to Orland Park (Illinois) | 4,162.66 mi (6,699.15 km) |
| Azpeitia to Orlando (Florida) | 4,380.32 mi (7,049.45 km) |
| Azpeitia to Ormond Beach (Florida) | 4,335.05 mi (6,976.58 km) |
| Azpeitia to Oro Valley (Arizona) | 5,544.45 mi (8,922.92 km) |
| Azpeitia to Oroville (California) | 5,582.50 mi (8,984.17 km) |
| Azpeitia to Oshkosh (Wisconsin) | 4,102.36 mi (6,602.11 km) |
| Azpeitia to Oskaloosa (Iowa) | 4,379.48 mi (7,048.09 km) |
