| Sacavem to Oswego (Illinois) | 4,028.46 mi (6,483.19 km) |
| Sacavem to Oswego (New York) | 3,425.72 mi (5,513.17 km) |
| Sacavem to Otsego (Minnesota) | 4,156.97 mi (6,690.00 km) |
| Sacavem to Ottawa (Illinois) | 4,061.14 mi (6,535.77 km) |
| Sacavem to Ottawa (Kansas) | 4,451.37 mi (7,163.78 km) |
| Sacavem to Ottumwa (Iowa) | 4,237.91 mi (6,820.25 km) |
| Sacavem to Overland (Missouri) | 4,217.92 mi (6,788.09 km) |
| Sacavem to Overland Park (Kansas) | 4,414.52 mi (7,104.48 km) |
| Sacavem to Overlea (Maryland) | 3,526.29 mi (5,675.02 km) |
| Sacavem to Oviedo (Florida) | 4,095.66 mi (6,591.33 km) |
| Sacavem to Owasso (Oklahoma) | 4,560.37 mi (7,339.21 km) |
| Sacavem to Owatonna (Minnesota) | 4,176.48 mi (6,721.39 km) |
| Sacavem to Owensboro (Kentucky) | 4,092.24 mi (6,585.83 km) |
| Sacavem to Owings Mills (Maryland) | 3,538.58 mi (5,694.80 km) |
| Sacavem to Owosso (Michigan) | 3,797.52 mi (6,111.51 km) |
