| Nierstein to Oakley (California) | 5,646.66 mi (9,087.42 km) |
| Nierstein to Oakton (Virginia) | 4,062.09 mi (6,537.30 km) |
| Nierstein to Oakville (Missouri) | 4,591.75 mi (7,389.71 km) |
| Nierstein to Oatfield (Oregon) | 5,225.93 mi (8,410.32 km) |
| Nierstein to Ocala (Florida) | 4,726.72 mi (7,606.92 km) |
| Nierstein to Ocean Acres (New Jersey) | 3,901.08 mi (6,278.18 km) |
| Nierstein to Ocean City (New Jersey) | 3,935.32 mi (6,333.29 km) |
| Nierstein to Ocean Pines (Maryland) | 3,997.35 mi (6,433.11 km) |
| Nierstein to Ocean Pointe (Hawaii) | 7,447.92 mi (11,986.26 km) |
| Nierstein to Ocean Springs (Mississippi) | 4,937.01 mi (7,945.34 km) |
| Nierstein to Oceanside (California) | 5,803.09 mi (9,339.17 km) |
| Nierstein to Oceanside (New York) | 3,835.70 mi (6,172.96 km) |
| Nierstein to Ocoee (Florida) | 4,730.62 mi (7,613.20 km) |
| Nierstein to Oconomowoc (Wisconsin) | 4,297.43 mi (6,916.04 km) |
| Nierstein to Odenton (Maryland) | 4,029.44 mi (6,484.76 km) |
