| Osterode to Orangevale (California) | 5,539.89 mi (8,915.60 km) |
| Osterode to Orchards (Washington) | 5,144.76 mi (8,279.69 km) |
| Osterode to Orcutt (California) | 5,751.68 mi (9,256.43 km) |
| Osterode to Oregon (Ohio) | 4,181.90 mi (6,730.13 km) |
| Osterode to Oregon (Wisconsin) | 4,331.84 mi (6,971.43 km) |
| Osterode to Oregon City (Oregon) | 5,167.33 mi (8,316.01 km) |
| Osterode to Orem (Utah) | 5,186.30 mi (8,346.54 km) |
| Osterode to Orinda (California) | 5,613.48 mi (9,034.02 km) |
| Osterode to Orland Park (Illinois) | 4,344.17 mi (6,991.27 km) |
| Osterode to Orlando (Florida) | 4,763.75 mi (7,666.51 km) |
| Osterode to Ormond Beach (Florida) | 4,711.90 mi (7,583.07 km) |
| Osterode to Oro Valley (Arizona) | 5,622.99 mi (9,049.32 km) |
| Osterode to Oroville (California) | 5,499.02 mi (8,849.82 km) |
| Osterode to Oshkosh (Wisconsin) | 4,248.40 mi (6,837.14 km) |
| Osterode to Oskaloosa (Iowa) | 4,527.58 mi (7,286.44 km) |
