| Motta di Livenza to Olympia Heights (Florida) | 5,100.07 mi (8,207.78 km) |
| Motta di Livenza to Omaha (Nebraska) | 4,991.83 mi (8,033.58 km) |
| Motta di Livenza to On Top of the World Designated Place (Florida) | 5,026.28 mi (8,089.01 km) |
| Motta di Livenza to Onalaska (Wisconsin) | 4,688.97 mi (7,546.17 km) |
| Motta di Livenza to Oneida (New York) | 4,123.44 mi (6,636.04 km) |
| Motta di Livenza to Oneonta (New York) | 4,124.40 mi (6,637.59 km) |
| Motta di Livenza to Ontario (California) | 6,107.45 mi (9,828.99 km) |
| Motta di Livenza to Ontario (Oregon) | 5,507.83 mi (8,864.00 km) |
| Motta di Livenza to Opa-locka (Florida) | 5,087.94 mi (8,188.25 km) |
| Motta di Livenza to Opelika (Alabama) | 4,990.62 mi (8,031.62 km) |
| Motta di Livenza to Opelousas (Louisiana) | 5,374.11 mi (8,648.80 km) |
| Motta di Livenza to Orange (California) | 6,127.79 mi (9,861.73 km) |
| Motta di Livenza to Orange (Texas) | 5,463.04 mi (8,791.92 km) |
| Motta di Livenza to Orange City (Florida) | 4,990.37 mi (8,031.23 km) |
| Motta di Livenza to Orangeburg (South Carolina) | 4,759.59 mi (7,659.82 km) |
