| Quierschied to Oswego (Illinois) | 4,332.42 mi (6,972.36 km) |
| Quierschied to Oswego (New York) | 3,794.76 mi (6,107.07 km) |
| Quierschied to Otsego (Minnesota) | 4,353.94 mi (7,006.99 km) |
| Quierschied to Ottawa (Illinois) | 4,366.37 mi (7,026.99 km) |
| Quierschied to Ottawa (Kansas) | 4,741.61 mi (7,630.89 km) |
| Quierschied to Ottumwa (Iowa) | 4,516.48 mi (7,268.58 km) |
| Quierschied to Overland (Missouri) | 4,552.91 mi (7,327.20 km) |
| Quierschied to Overland Park (Kansas) | 4,705.85 mi (7,573.33 km) |
| Quierschied to Overlea (Maryland) | 3,972.26 mi (6,392.74 km) |
| Quierschied to Oviedo (Florida) | 4,669.84 mi (7,515.37 km) |
| Quierschied to Owasso (Oklahoma) | 4,880.05 mi (7,853.68 km) |
| Quierschied to Owatonna (Minnesota) | 4,396.79 mi (7,075.95 km) |
| Quierschied to Owensboro (Kentucky) | 4,472.40 mi (7,197.63 km) |
| Quierschied to Owings Mills (Maryland) | 3,981.39 mi (6,407.43 km) |
| Quierschied to Owosso (Michigan) | 4,113.84 mi (6,620.59 km) |
