| San Pancrazio Salentino to Orangevale (California) | 6,391.10 mi (10,285.48 km) |
| San Pancrazio Salentino to Orchards (Washington) | 6,003.14 mi (9,661.12 km) |
| San Pancrazio Salentino to Orcutt (California) | 6,596.68 mi (10,616.33 km) |
| San Pancrazio Salentino to Oregon (Ohio) | 4,929.91 mi (7,933.92 km) |
| San Pancrazio Salentino to Oregon (Wisconsin) | 5,109.41 mi (8,222.80 km) |
| San Pancrazio Salentino to Oregon City (Oregon) | 6,025.56 mi (9,697.20 km) |
| San Pancrazio Salentino to Orem (Utah) | 6,021.51 mi (9,690.68 km) |
| San Pancrazio Salentino to Orinda (California) | 6,465.28 mi (10,404.86 km) |
| San Pancrazio Salentino to Orland Park (Illinois) | 5,109.29 mi (8,222.60 km) |
| San Pancrazio Salentino to Orlando (Florida) | 5,411.24 mi (8,708.55 km) |
| San Pancrazio Salentino to Ormond Beach (Florida) | 5,364.00 mi (8,632.52 km) |
| San Pancrazio Salentino to Oro Valley (Arizona) | 6,437.01 mi (10,359.37 km) |
| San Pancrazio Salentino to Oroville (California) | 6,351.58 mi (10,221.88 km) |
| San Pancrazio Salentino to Oshkosh (Wisconsin) | 5,028.64 mi (8,092.81 km) |
| San Pancrazio Salentino to Oskaloosa (Iowa) | 5,308.80 mi (8,543.68 km) |
