| Nierstein to Orangevale (California) | 5,592.21 mi (8,999.80 km) |
| Nierstein to Orchards (Washington) | 5,207.88 mi (8,381.27 km) |
| Nierstein to Orcutt (California) | 5,797.80 mi (9,330.66 km) |
| Nierstein to Oregon (Ohio) | 4,176.28 mi (6,721.07 km) |
| Nierstein to Oregon (Wisconsin) | 4,338.35 mi (6,981.90 km) |
| Nierstein to Oregon City (Oregon) | 5,230.11 mi (8,417.05 km) |
| Nierstein to Orem (Utah) | 5,224.48 mi (8,407.99 km) |
| Nierstein to Orinda (California) | 5,666.48 mi (9,119.32 km) |
| Nierstein to Orland Park (Illinois) | 4,345.48 mi (6,993.37 km) |
| Nierstein to Orlando (Florida) | 4,727.46 mi (7,608.11 km) |
| Nierstein to Ormond Beach (Florida) | 4,676.75 mi (7,526.51 km) |
| Nierstein to Oro Valley (Arizona) | 5,648.19 mi (9,089.89 km) |
| Nierstein to Oroville (California) | 5,552.94 mi (8,936.59 km) |
| Nierstein to Oshkosh (Wisconsin) | 4,255.97 mi (6,849.32 km) |
| Nierstein to Oskaloosa (Iowa) | 4,535.91 mi (7,299.85 km) |
