| Seregno to Orangevale (California) | 5,848.94 mi (9,412.96 km) |
| Seregno to Orchards (Washington) | 5,475.15 mi (8,811.40 km) |
| Seregno to Orcutt (California) | 6,047.88 mi (9,733.12 km) |
| Seregno to Oregon (Ohio) | 4,364.98 mi (7,024.75 km) |
| Seregno to Oregon (Wisconsin) | 4,543.59 mi (7,312.20 km) |
| Seregno to Oregon City (Oregon) | 5,497.07 mi (8,846.68 km) |
| Seregno to Orem (Utah) | 5,466.87 mi (8,798.08 km) |
| Seregno to Orinda (California) | 5,923.78 mi (9,533.41 km) |
| Seregno to Orland Park (Illinois) | 4,543.52 mi (7,312.08 km) |
| Seregno to Orlando (Florida) | 4,865.22 mi (7,829.82 km) |
| Seregno to Ormond Beach (Florida) | 4,816.69 mi (7,751.71 km) |
| Seregno to Oro Valley (Arizona) | 5,874.49 mi (9,454.07 km) |
| Seregno to Oroville (California) | 5,811.29 mi (9,352.37 km) |
| Seregno to Oshkosh (Wisconsin) | 4,462.90 mi (7,182.35 km) |
| Seregno to Oskaloosa (Iowa) | 4,743.04 mi (7,633.19 km) |
