| Montevarchi to Orangevale (California) | 6,036.02 mi (9,714.04 km) |
| Montevarchi to Orchards (Washington) | 5,660.93 mi (9,110.39 km) |
| Montevarchi to Orcutt (California) | 6,235.17 mi (10,034.53 km) |
| Montevarchi to Oregon (Ohio) | 4,543.87 mi (7,312.65 km) |
| Montevarchi to Oregon (Wisconsin) | 4,726.01 mi (7,605.78 km) |
| Montevarchi to Oregon City (Oregon) | 5,682.92 mi (9,145.77 km) |
| Montevarchi to Orem (Utah) | 5,653.99 mi (9,099.22 km) |
| Montevarchi to Orinda (California) | 6,110.83 mi (9,834.43 km) |
| Montevarchi to Orland Park (Illinois) | 4,724.45 mi (7,603.26 km) |
| Montevarchi to Orlando (Florida) | 5,028.51 mi (8,092.60 km) |
| Montevarchi to Ormond Beach (Florida) | 4,980.78 mi (8,015.79 km) |
| Montevarchi to Oro Valley (Arizona) | 6,060.07 mi (9,752.74 km) |
| Montevarchi to Oroville (California) | 5,998.26 mi (9,653.26 km) |
| Montevarchi to Oshkosh (Wisconsin) | 4,645.68 mi (7,476.51 km) |
| Montevarchi to Oskaloosa (Iowa) | 4,925.76 mi (7,927.24 km) |
