| Wilrijk to Odessa (Texas) | 5,184.74 mi (8,344.04 km) |
| Wilrijk to Ogden (Utah) | 4,995.37 mi (8,039.26 km) |
| Wilrijk to Oildale (California) | 5,541.32 mi (8,917.89 km) |
| Wilrijk to Ojus (Florida) | 4,612.80 mi (7,423.58 km) |
| Wilrijk to Okemos (Michigan) | 3,969.57 mi (6,388.41 km) |
| Wilrijk to Oklahoma City (Oklahoma) | 4,816.75 mi (7,751.81 km) |
| Wilrijk to Okmulgee (Oklahoma) | 4,753.43 mi (7,649.91 km) |
| Wilrijk to Olathe (Kansas) | 4,542.01 mi (7,309.65 km) |
| Wilrijk to Old Jamestown (Missouri) | 4,376.01 mi (7,042.51 km) |
| Wilrijk to Oldsmar (Florida) | 4,611.89 mi (7,422.12 km) |
| Wilrijk to Olean (New York) | 3,767.70 mi (6,063.53 km) |
| Wilrijk to Olive Branch (Mississippi) | 4,552.69 mi (7,326.85 km) |
| Wilrijk to Olivehurst (California) | 5,399.59 mi (8,689.80 km) |
| Wilrijk to Olney (Maryland) | 3,846.08 mi (6,189.67 km) |
| Wilrijk to Olympia (Washington) | 4,965.35 mi (7,990.97 km) |
