| Vlotho to Oswego (Illinois) | 4,290.75 mi (6,905.29 km) |
| Vlotho to Oswego (New York) | 3,772.53 mi (6,071.30 km) |
| Vlotho to Otsego (Minnesota) | 4,291.08 mi (6,905.82 km) |
| Vlotho to Ottawa (Illinois) | 4,324.58 mi (6,959.74 km) |
| Vlotho to Ottawa (Kansas) | 4,693.04 mi (7,552.73 km) |
| Vlotho to Ottumwa (Iowa) | 4,467.83 mi (7,190.28 km) |
| Vlotho to Overland (Missouri) | 4,515.18 mi (7,266.49 km) |
| Vlotho to Overland Park (Kansas) | 4,657.84 mi (7,496.08 km) |
| Vlotho to Overlea (Maryland) | 3,963.80 mi (6,379.12 km) |
| Vlotho to Oviedo (Florida) | 4,682.03 mi (7,534.99 km) |
| Vlotho to Owasso (Oklahoma) | 4,836.04 mi (7,782.86 km) |
| Vlotho to Owatonna (Minnesota) | 4,337.97 mi (6,981.29 km) |
| Vlotho to Owensboro (Kentucky) | 4,444.72 mi (7,153.08 km) |
| Vlotho to Owings Mills (Maryland) | 3,972.16 mi (6,392.57 km) |
| Vlotho to Owosso (Michigan) | 4,077.07 mi (6,561.41 km) |
