| Wiltz to Oswego (Illinois) | 4,266.11 mi (6,865.64 km) |
| Wiltz to Oswego (New York) | 3,729.65 mi (6,002.29 km) |
| Wiltz to Otsego (Minnesota) | 4,286.87 mi (6,899.06 km) |
| Wiltz to Ottawa (Illinois) | 4,300.05 mi (6,920.26 km) |
| Wiltz to Ottawa (Kansas) | 4,675.00 mi (7,523.69 km) |
| Wiltz to Ottumwa (Iowa) | 4,449.86 mi (7,161.35 km) |
| Wiltz to Overland (Missouri) | 4,486.84 mi (7,220.86 km) |
| Wiltz to Overland Park (Kansas) | 4,639.26 mi (7,466.17 km) |
| Wiltz to Overlea (Maryland) | 3,908.41 mi (6,289.98 km) |
| Wiltz to Oviedo (Florida) | 4,608.48 mi (7,416.63 km) |
| Wiltz to Owasso (Oklahoma) | 4,813.66 mi (7,746.83 km) |
| Wiltz to Owatonna (Minnesota) | 4,329.81 mi (6,968.16 km) |
| Wiltz to Owensboro (Kentucky) | 4,406.97 mi (7,092.34 km) |
| Wiltz to Owings Mills (Maryland) | 3,917.47 mi (6,304.56 km) |
| Wiltz to Owosso (Michigan) | 4,047.78 mi (6,514.27 km) |
