While both Disneyland and Walt Disney World are large theme park resorts, they are vastly different in scale:
* Walt Disney World Resort in Orlando, Florida is significantly larger than Disneyland.
* It has four theme parks, two water parks, numerous hotels, golf courses, and other entertainment options.
* Disneyland is smaller but still has two theme parks, a few hotels, and other attractions.
So, to answer your question directly: No, Disneyland in Los Angeles is not as big as Walt Disney World in Orlando.