| Udine to Oakley (California) | 5,992.07 mi (9,643.30 km) |
| Udine to Oakton (Virginia) | 4,383.55 mi (7,054.64 km) |
| Udine to Oakville (Missouri) | 4,927.04 mi (7,929.30 km) |
| Udine to Oatfield (Oregon) | 5,568.09 mi (8,960.97 km) |
| Udine to Ocala (Florida) | 5,036.05 mi (8,104.75 km) |
| Udine to Ocean Acres (New Jersey) | 4,220.32 mi (6,791.95 km) |
| Udine to Ocean City (New Jersey) | 4,253.97 mi (6,846.11 km) |
| Udine to Ocean Pines (Maryland) | 4,314.85 mi (6,944.09 km) |
| Udine to Ocean Pointe (Hawaii) | 7,749.09 mi (12,470.95 km) |
| Udine to Ocean Springs (Mississippi) | 5,259.34 mi (8,464.09 km) |
| Udine to Oceanside (California) | 6,149.80 mi (9,897.15 km) |
| Udine to Oceanside (New York) | 4,156.02 mi (6,688.46 km) |
| Udine to Ocoee (Florida) | 5,037.58 mi (8,107.21 km) |
| Udine to Oconomowoc (Wisconsin) | 4,636.36 mi (7,461.50 km) |
| Udine to Odenton (Maryland) | 4,350.46 mi (7,001.39 km) |
