| Durbuy to Oswego (Illinois) | 4,234.08 mi (6,814.09 km) |
| Durbuy to Oswego (New York) | 3,698.77 mi (5,952.60 km) |
| Durbuy to Otsego (Minnesota) | 4,253.84 mi (6,845.89 km) |
| Durbuy to Ottawa (Illinois) | 4,268.02 mi (6,868.71 km) |
| Durbuy to Ottawa (Kansas) | 4,642.64 mi (7,471.61 km) |
| Durbuy to Ottumwa (Iowa) | 4,417.47 mi (7,109.24 km) |
| Durbuy to Overland (Missouri) | 4,455.05 mi (7,169.71 km) |
| Durbuy to Overland Park (Kansas) | 4,606.92 mi (7,414.13 km) |
| Durbuy to Overlea (Maryland) | 3,878.56 mi (6,241.93 km) |
| Durbuy to Oviedo (Florida) | 4,580.45 mi (7,371.52 km) |
| Durbuy to Owasso (Oklahoma) | 4,781.54 mi (7,695.15 km) |
| Durbuy to Owatonna (Minnesota) | 4,296.94 mi (6,915.26 km) |
| Durbuy to Owensboro (Kentucky) | 4,375.80 mi (7,042.16 km) |
| Durbuy to Owings Mills (Maryland) | 3,887.55 mi (6,256.41 km) |
| Durbuy to Owosso (Michigan) | 4,016.01 mi (6,463.14 km) |
