| Camposampiero to Oakley (California) | 5,985.19 mi (9,632.23 km) |
| Camposampiero to Oakton (Virginia) | 4,345.84 mi (6,993.95 km) |
| Camposampiero to Oakville (Missouri) | 4,896.93 mi (7,880.84 km) |
| Camposampiero to Oatfield (Oregon) | 5,566.57 mi (8,958.53 km) |
| Camposampiero to Ocala (Florida) | 4,993.14 mi (8,035.68 km) |
| Camposampiero to Ocean Acres (New Jersey) | 4,181.70 mi (6,729.80 km) |
| Camposampiero to Ocean City (New Jersey) | 4,215.08 mi (6,783.52 km) |
| Camposampiero to Ocean Pines (Maryland) | 4,275.45 mi (6,880.66 km) |
| Camposampiero to Ocean Pointe (Hawaii) | 7,772.88 mi (12,509.24 km) |
| Camposampiero to Ocean Springs (Mississippi) | 5,221.66 mi (8,403.46 km) |
| Camposampiero to Oceanside (California) | 6,136.11 mi (9,875.11 km) |
| Camposampiero to Oceanside (New York) | 4,117.90 mi (6,627.13 km) |
| Camposampiero to Ocoee (Florida) | 4,993.83 mi (8,036.79 km) |
| Camposampiero to Oconomowoc (Wisconsin) | 4,609.26 mi (7,417.88 km) |
| Camposampiero to Odenton (Maryland) | 4,312.57 mi (6,940.41 km) |
