| San Giovanni in Persiceto to Oswego (Illinois) | 4,677.98 mi (7,528.48 km) |
| San Giovanni in Persiceto to Oswego (New York) | 4,126.79 mi (6,641.43 km) |
| San Giovanni in Persiceto to Otsego (Minnesota) | 4,712.92 mi (7,584.71 km) |
| San Giovanni in Persiceto to Ottawa (Illinois) | 4,711.93 mi (7,583.12 km) |
| San Giovanni in Persiceto to Ottawa (Kansas) | 5,091.15 mi (8,193.41 km) |
| San Giovanni in Persiceto to Ottumwa (Iowa) | 4,866.48 mi (7,831.84 km) |
| San Giovanni in Persiceto to Overland (Missouri) | 4,895.12 mi (7,877.94 km) |
| San Giovanni in Persiceto to Overland Park (Kansas) | 5,055.07 mi (8,135.35 km) |
| San Giovanni in Persiceto to Overlea (Maryland) | 4,291.67 mi (6,906.77 km) |
| San Giovanni in Persiceto to Oviedo (Florida) | 4,965.88 mi (7,991.81 km) |
| San Giovanni in Persiceto to Owasso (Oklahoma) | 5,226.17 mi (8,410.70 km) |
| San Giovanni in Persiceto to Owatonna (Minnesota) | 4,753.38 mi (7,649.82 km) |
| San Giovanni in Persiceto to Owensboro (Kentucky) | 4,806.98 mi (7,736.08 km) |
| San Giovanni in Persiceto to Owings Mills (Maryland) | 4,301.48 mi (6,922.56 km) |
| San Giovanni in Persiceto to Owosso (Michigan) | 4,456.35 mi (7,171.80 km) |
