| Werkendam to Oswego (Illinois) | 4,161.46 mi (6,697.23 km) |
| Werkendam to Oswego (New York) | 3,633.22 mi (5,847.10 km) |
| Werkendam to Otsego (Minnesota) | 4,174.00 mi (6,717.40 km) |
| Werkendam to Ottawa (Illinois) | 4,195.37 mi (6,751.80 km) |
| Werkendam to Ottawa (Kansas) | 4,567.71 mi (7,351.02 km) |
| Werkendam to Ottumwa (Iowa) | 4,342.46 mi (6,988.51 km) |
| Werkendam to Overland (Missouri) | 4,383.91 mi (7,055.21 km) |
| Werkendam to Overland Park (Kansas) | 4,532.18 mi (7,293.84 km) |
| Werkendam to Overlea (Maryland) | 3,818.46 mi (6,145.22 km) |
| Werkendam to Oviedo (Florida) | 4,529.01 mi (7,288.74 km) |
| Werkendam to Owasso (Oklahoma) | 4,708.24 mi (7,577.18 km) |
| Werkendam to Owatonna (Minnesota) | 4,218.45 mi (6,788.94 km) |
| Werkendam to Owensboro (Kentucky) | 4,308.34 mi (6,933.60 km) |
| Werkendam to Owings Mills (Maryland) | 3,827.15 mi (6,159.20 km) |
| Werkendam to Owosso (Michigan) | 3,945.10 mi (6,349.02 km) |
