| Seini to Orangevale (California) | 6,078.38 mi (9,782.20 km) |
| Seini to Orchards (Washington) | 5,657.97 mi (9,105.62 km) |
| Seini to Orcutt (California) | 6,303.44 mi (10,144.41 km) |
| Seini to Oregon (Ohio) | 4,813.75 mi (7,746.99 km) |
| Seini to Oregon (Wisconsin) | 4,952.70 mi (7,970.59 km) |
| Seini to Oregon City (Oregon) | 5,681.28 mi (9,143.14 km) |
| Seini to Orem (Utah) | 5,757.34 mi (9,265.54 km) |
| Seini to Orinda (California) | 6,149.89 mi (9,897.29 km) |
| Seini to Orland Park (Illinois) | 4,970.09 mi (7,998.59 km) |
| Seini to Orlando (Florida) | 5,406.21 mi (8,700.46 km) |
| Seini to Ormond Beach (Florida) | 5,354.39 mi (8,617.05 km) |
| Seini to Oro Valley (Arizona) | 6,215.64 mi (10,003.10 km) |
| Seini to Oroville (California) | 6,033.85 mi (9,710.55 km) |
| Seini to Oshkosh (Wisconsin) | 4,868.30 mi (7,834.78 km) |
| Seini to Oskaloosa (Iowa) | 5,146.07 mi (8,281.81 km) |
