| Vallet to Oswego (Illinois) | 4,083.18 mi (6,571.24 km) |
| Vallet to Oswego (New York) | 3,519.72 mi (5,664.45 km) |
| Vallet to Otsego (Minnesota) | 4,139.85 mi (6,662.45 km) |
| Vallet to Ottawa (Illinois) | 4,117.05 mi (6,625.75 km) |
| Vallet to Ottawa (Kansas) | 4,500.60 mi (7,243.01 km) |
| Vallet to Ottumwa (Iowa) | 4,277.16 mi (6,883.42 km) |
| Vallet to Overland (Missouri) | 4,295.94 mi (6,913.65 km) |
| Vallet to Overland Park (Kansas) | 4,464.16 mi (7,184.38 km) |
| Vallet to Overlea (Maryland) | 3,676.32 mi (5,916.47 km) |
| Vallet to Oviedo (Florida) | 4,343.56 mi (6,990.28 km) |
| Vallet to Owasso (Oklahoma) | 4,630.80 mi (7,452.56 km) |
| Vallet to Owatonna (Minnesota) | 4,175.36 mi (6,719.59 km) |
| Vallet to Owensboro (Kentucky) | 4,200.69 mi (6,760.36 km) |
| Vallet to Owings Mills (Maryland) | 3,686.45 mi (5,932.78 km) |
| Vallet to Owosso (Michigan) | 3,858.48 mi (6,209.63 km) |
