| Luxembourg to Oak Harbor (Washington) | 5,017.38 mi (8,074.69 km) |
| Luxembourg to Oak Hills (Oregon) | 5,184.56 mi (8,343.74 km) |
| Luxembourg to Oak Lawn (Illinois) | 4,263.21 mi (6,860.97 km) |
| Luxembourg to Oak Park (California) | 5,737.06 mi (9,232.91 km) |
| Luxembourg to Oak Park (Illinois) | 4,256.49 mi (6,850.15 km) |
| Luxembourg to Oak Park (Michigan) | 4,053.76 mi (6,523.90 km) |
| Luxembourg to Oak Ridge (Florida) | 4,643.23 mi (7,472.55 km) |
| Luxembourg to Oak Ridge (New Jersey) | 3,770.89 mi (6,068.66 km) |
| Luxembourg to Oak Ridge (Tennessee) | 4,399.73 mi (7,080.68 km) |
| Luxembourg to Oakdale (California) | 5,589.08 mi (8,994.75 km) |
| Luxembourg to Oakdale (Minnesota) | 4,299.26 mi (6,918.99 km) |
| Luxembourg to Oakland (California) | 5,626.22 mi (9,054.53 km) |
| Luxembourg to Oakland (New Jersey) | 3,760.44 mi (6,051.85 km) |
| Luxembourg to Oakland Park (Florida) | 4,702.21 mi (7,567.48 km) |
| Luxembourg to Oakleaf Plantation (Florida) | 4,577.79 mi (7,367.23 km) |
