| Gennep to Oak Harbor (Washington) | 4,892.63 mi (7,873.93 km) |
| Gennep to Oak Hills (Oregon) | 5,061.58 mi (8,145.82 km) |
| Gennep to Oak Lawn (Illinois) | 4,181.22 mi (6,729.03 km) |
| Gennep to Oak Park (California) | 5,627.04 mi (9,055.85 km) |
| Gennep to Oak Park (Illinois) | 4,174.16 mi (6,717.66 km) |
| Gennep to Oak Park (Michigan) | 3,976.04 mi (6,398.82 km) |
| Gennep to Oak Ridge (Florida) | 4,593.60 mi (7,392.69 km) |
| Gennep to Oak Ridge (New Jersey) | 3,707.19 mi (5,966.14 km) |
| Gennep to Oak Ridge (Tennessee) | 4,332.37 mi (6,972.28 km) |
| Gennep to Oakdale (California) | 5,473.80 mi (8,809.22 km) |
| Gennep to Oakdale (Minnesota) | 4,205.90 mi (6,768.74 km) |
| Gennep to Oakland (California) | 5,509.50 mi (8,866.68 km) |
| Gennep to Oakland (New Jersey) | 3,697.09 mi (5,949.89 km) |
| Gennep to Oakland Park (Florida) | 4,658.78 mi (7,497.58 km) |
| Gennep to Oakleaf Plantation (Florida) | 4,524.47 mi (7,281.43 km) |
