| Luxembourg to Oakley (California) | 5,599.57 mi (9,011.63 km) |
| Luxembourg to Oakton (Virginia) | 3,979.62 mi (6,404.58 km) |
| Luxembourg to Oakville (Missouri) | 4,517.37 mi (7,270.01 km) |
| Luxembourg to Oatfield (Oregon) | 5,185.84 mi (8,345.80 km) |
| Luxembourg to Ocala (Florida) | 4,639.77 mi (7,466.99 km) |
| Luxembourg to Ocean Acres (New Jersey) | 3,817.61 mi (6,143.85 km) |
| Luxembourg to Ocean City (New Jersey) | 3,851.62 mi (6,198.58 km) |
| Luxembourg to Ocean Pines (Maryland) | 3,913.19 mi (6,297.67 km) |
| Luxembourg to Ocean Pointe (Hawaii) | 7,440.66 mi (11,974.58 km) |
| Luxembourg to Ocean Springs (Mississippi) | 4,855.07 mi (7,813.48 km) |
| Luxembourg to Oceanside (California) | 5,747.63 mi (9,249.92 km) |
| Luxembourg to Oceanside (New York) | 3,752.68 mi (6,039.35 km) |
| Luxembourg to Ocoee (Florida) | 4,642.93 mi (7,472.07 km) |
| Luxembourg to Oconomowoc (Wisconsin) | 4,226.21 mi (6,801.43 km) |
| Luxembourg to Odenton (Maryland) | 3,946.77 mi (6,351.71 km) |
