| Udine to Orangevale (California) | 5,937.61 mi (9,555.66 km) |
| Udine to Orchards (Washington) | 5,549.93 mi (8,931.75 km) |
| Udine to Orcutt (California) | 6,144.19 mi (9,888.11 km) |
| Udine to Oregon (Ohio) | 4,509.28 mi (7,256.98 km) |
| Udine to Oregon (Wisconsin) | 4,677.72 mi (7,528.07 km) |
| Udine to Oregon City (Oregon) | 5,572.31 mi (8,967.76 km) |
| Udine to Orem (Utah) | 5,571.21 mi (8,965.99 km) |
| Udine to Orinda (California) | 6,011.74 mi (9,674.96 km) |
| Udine to Orland Park (Illinois) | 4,682.30 mi (7,535.43 km) |
| Udine to Orlando (Florida) | 5,033.85 mi (8,101.19 km) |
| Udine to Ormond Beach (Florida) | 4,984.45 mi (8,021.69 km) |
| Udine to Oro Valley (Arizona) | 5,993.37 mi (9,645.40 km) |
| Udine to Oroville (California) | 5,897.98 mi (9,491.88 km) |
| Udine to Oshkosh (Wisconsin) | 4,595.87 mi (7,396.34 km) |
| Udine to Oskaloosa (Iowa) | 4,875.98 mi (7,847.13 km) |
