| Campobello di Licata to Olympia Heights (Florida) | 5,382.82 mi (8,662.81 km) |
| Campobello di Licata to Omaha (Nebraska) | 5,442.07 mi (8,758.16 km) |
| Campobello di Licata to On Top of the World Designated Place (Florida) | 5,343.22 mi (8,599.08 km) |
| Campobello di Licata to Onalaska (Wisconsin) | 5,136.33 mi (8,266.12 km) |
| Campobello di Licata to Oneida (New York) | 4,512.62 mi (7,262.36 km) |
| Campobello di Licata to Oneonta (New York) | 4,506.85 mi (7,253.07 km) |
| Campobello di Licata to Ontario (California) | 6,608.77 mi (10,635.78 km) |
| Campobello di Licata to Ontario (Oregon) | 6,036.28 mi (9,714.46 km) |
| Campobello di Licata to Opa-locka (Florida) | 5,371.51 mi (8,644.61 km) |
| Campobello di Licata to Opelika (Alabama) | 5,346.63 mi (8,604.57 km) |
| Campobello di Licata to Opelousas (Louisiana) | 5,748.34 mi (9,251.06 km) |
| Campobello di Licata to Orange (California) | 6,629.19 mi (10,668.66 km) |
| Campobello di Licata to Orange (Texas) | 5,842.95 mi (9,403.31 km) |
| Campobello di Licata to Orange City (Florida) | 5,301.07 mi (8,531.24 km) |
| Campobello di Licata to Orangeburg (South Carolina) | 5,100.45 mi (8,208.38 km) |
