| Nea Alikarnassos to Odessa (Texas) | 6,681.65 mi (10,753.08 km) |
| Nea Alikarnassos to Ogden (Utah) | 6,491.49 mi (10,447.04 km) |
| Nea Alikarnassos to Oildale (California) | 7,032.63 mi (11,317.92 km) |
| Nea Alikarnassos to Ojus (Florida) | 5,985.14 mi (9,632.15 km) |
| Nea Alikarnassos to Okemos (Michigan) | 5,457.71 mi (8,783.33 km) |
| Nea Alikarnassos to Oklahoma City (Oklahoma) | 6,311.66 mi (10,157.64 km) |
| Nea Alikarnassos to Okmulgee (Oklahoma) | 6,245.73 mi (10,051.53 km) |
| Nea Alikarnassos to Olathe (Kansas) | 6,039.11 mi (9,719.00 km) |
| Nea Alikarnassos to Old Jamestown (Missouri) | 5,864.61 mi (9,438.18 km) |
| Nea Alikarnassos to Oldsmar (Florida) | 6,016.11 mi (9,681.99 km) |
| Nea Alikarnassos to Olean (New York) | 5,239.04 mi (8,431.42 km) |
| Nea Alikarnassos to Olive Branch (Mississippi) | 6,027.01 mi (9,699.54 km) |
| Nea Alikarnassos to Olivehurst (California) | 6,875.49 mi (11,065.03 km) |
| Nea Alikarnassos to Olney (Maryland) | 5,297.08 mi (8,524.82 km) |
| Nea Alikarnassos to Olympia (Washington) | 6,412.02 mi (10,319.14 km) |
