| Melbourne to Oakley (California) | 2,450.96 mi (3,944.44 km) |
| Melbourne to Oakton (Virginia) | 769.43 mi (1,238.27 km) |
| Melbourne to Oakville (Missouri) | 905.18 mi (1,456.74 km) |
| Melbourne to Oatfield (Oregon) | 2,572.48 mi (4,140.01 km) |
| Melbourne to Ocala (Florida) | 116.64 mi (187.71 km) |
| Melbourne to Ocean Acres (New Jersey) | 882.58 mi (1,420.37 km) |
| Melbourne to Ocean City (New Jersey) | 845.57 mi (1,360.81 km) |
| Melbourne to Ocean Pines (Maryland) | 777.83 mi (1,251.80 km) |
| Melbourne to Ocean Pointe (Hawaii) | 4,798.71 mi (7,722.78 km) |
| Melbourne to Ocean Springs (Mississippi) | 514.65 mi (828.24 km) |
| Melbourne to Oceanside (California) | 2,195.07 mi (3,532.62 km) |
| Melbourne to Oceanside (New York) | 952.77 mi (1,533.34 km) |
| Melbourne to Ocoee (Florida) | 62.14 mi (100.00 km) |
| Melbourne to Oconomowoc (Wisconsin) | 1,124.06 mi (1,808.99 km) |
| Melbourne to Odenton (Maryland) | 790.57 mi (1,272.29 km) |
