First of all Athens, the capital is a unique city!
Other beautiful cities are:
Thessaloniki, about 1 million residents very friendly, important port on the north of the country very beautiful views.
Nafpleio, the first capital of modern Greece. It's a small but cute city. You can see there a lot of beautiful places and how the Greek cities were 150 years ago!!!
Ioannina, one of the most beautiful cities of the country in Ipiros region. Around 90 thousands residents. The old city is great leaning beside the lake.
Trikala, another cute city in Thessaly. The river gives to the city its colour. 50 thousands residents
Patra, is the capital of the Peloponnese region. It is the third city in Greece about 200 thousands people live there. Its carnival is one of the most famous of the word. It has a great port and is the gate of the country to the West Europe. Very friendly.
Chania, is on the top10. It is the most beautiful city in Crete. It is a port too. Extremely friendly people and really unforgetable night life. 60 thousands residents .
Rhodes. Must see it. One of the most beautiful cities I 've ever visit. A great city on a unique island. 50 thousands residents
Kerkyra, is a city with an Italian colour. The island is really beautiful too. 40 thousands residents.
Ermoupoli, is another beautiful city on the island of Syros. There are a lot of neoclassical buildings there.
I have visit all these cities and I recommend them to you.
But I know that there are a lot of interesting cities to visit too like:
Kavala,
Volos,
Kastoria,
Mitilini
The capitol of Italy is the city of Rome which is also its largest city.
Largest city but capital is Junea.
Havana is the capital and largest city of Cuba.
None. Chicago is the largest city in Illinois, but it is not the capital. The capital of Illinois is Springfield.
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The largest city of Greece is Athens, with a population of over three million.
Honolulu is the capitol and largest city. Hilo is the second largest City.
Yerevan is its capitol and largest city
Warsaw is the capital and largest city of Poland.
the largest city in Tasmania is Greece
the fourth largest city or montgomery