| Quedlinburg to Oakley (California) | 5,613.40 mi (9,033.89 km) |
| Quedlinburg to Oakton (Virginia) | 4,116.53 mi (6,624.92 km) |
| Quedlinburg to Oakville (Missouri) | 4,622.55 mi (7,439.27 km) |
| Quedlinburg to Oatfield (Oregon) | 5,179.62 mi (8,335.79 km) |
| Quedlinburg to Ocala (Florida) | 4,794.36 mi (7,715.78 km) |
| Quedlinburg to Ocean Acres (New Jersey) | 3,958.82 mi (6,371.10 km) |
| Quedlinburg to Ocean City (New Jersey) | 3,993.74 mi (6,427.30 km) |
| Quedlinburg to Ocean Pines (Maryland) | 4,057.07 mi (6,529.23 km) |
| Quedlinburg to Ocean Pointe (Hawaii) | 7,343.30 mi (11,817.90 km) |
| Quedlinburg to Ocean Springs (Mississippi) | 4,988.51 mi (8,028.22 km) |
| Quedlinburg to Oceanside (California) | 5,786.99 mi (9,313.27 km) |
| Quedlinburg to Oceanside (New York) | 3,892.19 mi (6,263.87 km) |
| Quedlinburg to Ocoee (Florida) | 4,800.77 mi (7,726.10 km) |
| Quedlinburg to Oconomowoc (Wisconsin) | 4,320.57 mi (6,953.29 km) |
| Quedlinburg to Odenton (Maryland) | 4,084.55 mi (6,573.45 km) |
