| Settimo Torinese to Oakley (California) | 5,889.72 mi (9,478.59 km) |
| Settimo Torinese to Oakton (Virginia) | 4,181.32 mi (6,729.18 km) |
| Settimo Torinese to Oakville (Missouri) | 4,747.85 mi (7,640.93 km) |
| Settimo Torinese to Oatfield (Oregon) | 5,485.62 mi (8,828.26 km) |
| Settimo Torinese to Ocala (Florida) | 4,817.99 mi (7,753.81 km) |
| Settimo Torinese to Ocean Acres (New Jersey) | 4,015.49 mi (6,462.31 km) |
| Settimo Torinese to Ocean City (New Jersey) | 4,048.30 mi (6,515.11 km) |
| Settimo Torinese to Ocean Pines (Maryland) | 4,107.57 mi (6,610.50 km) |
| Settimo Torinese to Ocean Pointe (Hawaii) | 7,759.33 mi (12,487.43 km) |
| Settimo Torinese to Ocean Springs (Mississippi) | 5,056.49 mi (8,137.64 km) |
| Settimo Torinese to Oceanside (California) | 6,023.47 mi (9,693.84 km) |
| Settimo Torinese to Oceanside (New York) | 3,952.78 mi (6,361.38 km) |
| Settimo Torinese to Ocoee (Florida) | 4,817.13 mi (7,752.43 km) |
| Settimo Torinese to Oconomowoc (Wisconsin) | 4,467.15 mi (7,189.18 km) |
| Settimo Torinese to Odenton (Maryland) | 4,147.70 mi (6,675.08 km) |
