| Seriate to Orangevale (California) | 5,861.87 mi (9,433.78 km) |
| Seriate to Orchards (Washington) | 5,486.32 mi (8,829.39 km) |
| Seriate to Orcutt (California) | 6,061.77 mi (9,755.48 km) |
| Seriate to Oregon (Ohio) | 4,384.54 mi (7,056.24 km) |
| Seriate to Oregon (Wisconsin) | 4,561.95 mi (7,341.74 km) |
| Seriate to Oregon City (Oregon) | 5,508.31 mi (8,864.76 km) |
| Seriate to Orem (Utah) | 5,481.69 mi (8,821.93 km) |
| Seriate to Orinda (California) | 5,936.64 mi (9,554.10 km) |
| Seriate to Orland Park (Illinois) | 4,562.43 mi (7,342.52 km) |
| Seriate to Orlando (Florida) | 4,887.66 mi (7,865.92 km) |
| Seriate to Ormond Beach (Florida) | 4,839.02 mi (7,787.65 km) |
| Seriate to Oro Valley (Arizona) | 5,891.11 mi (9,480.83 km) |
| Seriate to Oroville (California) | 5,823.98 mi (9,372.79 km) |
| Seriate to Oshkosh (Wisconsin) | 4,481.11 mi (7,211.65 km) |
| Seriate to Oskaloosa (Iowa) | 4,761.27 mi (7,662.53 km) |
