| Waldheim to Oakley (California) | 5,700.67 mi (9,174.35 km) |
| Waldheim to Oakton (Virginia) | 4,210.92 mi (6,776.83 km) |
| Waldheim to Oakville (Missouri) | 4,717.31 mi (7,591.78 km) |
| Waldheim to Oatfield (Oregon) | 5,264.05 mi (8,471.67 km) |
| Waldheim to Ocala (Florida) | 4,887.83 mi (7,866.21 km) |
| Waldheim to Ocean Acres (New Jersey) | 4,053.00 mi (6,522.68 km) |
| Waldheim to Ocean City (New Jersey) | 4,087.88 mi (6,578.81 km) |
| Waldheim to Ocean Pines (Maryland) | 4,151.13 mi (6,680.60 km) |
| Waldheim to Ocean Pointe (Hawaii) | 7,406.14 mi (11,919.03 km) |
| Waldheim to Ocean Springs (Mississippi) | 5,083.08 mi (8,180.43 km) |
| Waldheim to Oceanside (California) | 5,877.39 mi (9,458.74 km) |
| Waldheim to Oceanside (New York) | 3,986.45 mi (6,415.56 km) |
| Waldheim to Ocoee (Florida) | 4,894.00 mi (7,876.12 km) |
| Waldheim to Oconomowoc (Wisconsin) | 4,415.10 mi (7,105.42 km) |
| Waldheim to Odenton (Maryland) | 4,178.90 mi (6,725.29 km) |
