| Braine-le-Chateau to Oswego (Illinois) | 4,177.55 mi (6,723.12 km) |
| Braine-le-Chateau to Oswego (New York) | 3,641.78 mi (5,860.88 km) |
| Braine-le-Chateau to Otsego (Minnesota) | 4,198.42 mi (6,756.70 km) |
| Braine-le-Chateau to Ottawa (Illinois) | 4,211.49 mi (6,777.74 km) |
| Braine-le-Chateau to Ottawa (Kansas) | 4,586.38 mi (7,381.06 km) |
| Braine-le-Chateau to Ottumwa (Iowa) | 4,361.23 mi (7,018.72 km) |
| Braine-le-Chateau to Overland (Missouri) | 4,398.37 mi (7,078.50 km) |
| Braine-le-Chateau to Overland Park (Kansas) | 4,550.64 mi (7,323.55 km) |
| Braine-le-Chateau to Overlea (Maryland) | 3,821.52 mi (6,150.15 km) |
| Braine-le-Chateau to Oviedo (Florida) | 4,523.85 mi (7,280.43 km) |
| Braine-le-Chateau to Owasso (Oklahoma) | 4,725.08 mi (7,604.27 km) |
| Braine-le-Chateau to Owatonna (Minnesota) | 4,241.26 mi (6,825.65 km) |
| Braine-le-Chateau to Owensboro (Kentucky) | 4,318.87 mi (6,950.56 km) |
| Braine-le-Chateau to Owings Mills (Maryland) | 3,830.52 mi (6,164.62 km) |
| Braine-le-Chateau to Owosso (Michigan) | 3,959.32 mi (6,371.91 km) |
