What three largest cities around the Nile River Delta?

1. Cairo: Cairo is the largest city in Egypt and the largest city in Africa by population. It is located in the Nile Delta, at the point where the Nile River branches out into several distributaries.

2. Alexandria: Alexandria is the second-largest city in Egypt and the largest city on the Mediterranean coast of Africa. It is located about 225 kilometers northwest of Cairo, and it was founded by Alexander the Great in 331 BC.

3. Port Said: Port Said is a city at the northern tip of the Suez Canal, on the Mediterranean Sea. It is the third-largest city in the Nile Delta, and it is an important port city for Egypt.