| Malmedy to Oakley (California) | 5,553.20 mi (8,937.01 km) |
| Malmedy to Oakton (Virginia) | 3,952.83 mi (6,361.47 km) |
| Malmedy to Oakville (Missouri) | 4,484.40 mi (7,216.94 km) |
| Malmedy to Oatfield (Oregon) | 5,137.16 mi (8,267.47 km) |
| Malmedy to Ocala (Florida) | 4,617.24 mi (7,430.73 km) |
| Malmedy to Ocean Acres (New Jersey) | 3,791.71 mi (6,102.16 km) |
| Malmedy to Ocean City (New Jersey) | 3,825.93 mi (6,157.24 km) |
| Malmedy to Ocean Pines (Maryland) | 3,887.92 mi (6,257.01 km) |
| Malmedy to Ocean Pointe (Hawaii) | 7,385.69 mi (11,886.12 km) |
| Malmedy to Ocean Springs (Mississippi) | 4,827.84 mi (7,769.65 km) |
| Malmedy to Oceanside (California) | 5,704.53 mi (9,180.55 km) |
| Malmedy to Oceanside (New York) | 3,726.37 mi (5,997.01 km) |
| Malmedy to Ocoee (Florida) | 4,621.18 mi (7,437.07 km) |
| Malmedy to Oconomowoc (Wisconsin) | 4,191.17 mi (6,745.04 km) |
| Malmedy to Odenton (Maryland) | 3,920.16 mi (6,308.89 km) |
