| Orbassano to Orangevale (California) | 5,835.51 mi (9,391.34 km) |
| Orbassano to Orchards (Washington) | 5,469.17 mi (8,801.78 km) |
| Orbassano to Orcutt (California) | 6,030.28 mi (9,704.80 km) |
| Orbassano to Oregon (Ohio) | 4,321.33 mi (6,954.51 km) |
| Orbassano to Oregon (Wisconsin) | 4,505.97 mi (7,251.66 km) |
| Orbassano to Oregon City (Oregon) | 5,490.85 mi (8,836.67 km) |
| Orbassano to Orem (Utah) | 5,445.41 mi (8,763.55 km) |
| Orbassano to Orinda (California) | 5,910.67 mi (9,512.30 km) |
| Orbassano to Orland Park (Illinois) | 4,503.12 mi (7,247.07 km) |
| Orbassano to Orlando (Florida) | 4,805.34 mi (7,733.45 km) |
| Orbassano to Ormond Beach (Florida) | 4,757.43 mi (7,656.35 km) |
| Orbassano to Oro Valley (Arizona) | 5,844.73 mi (9,406.18 km) |
| Orbassano to Oroville (California) | 5,798.92 mi (9,332.47 km) |
| Orbassano to Oshkosh (Wisconsin) | 4,426.03 mi (7,123.01 km) |
| Orbassano to Oskaloosa (Iowa) | 4,705.99 mi (7,573.56 km) |
