Ukraine is one of the many countries in Europe today, Ukraine is not a member of the European Union. According to open sources and wiki data, the Ukraine country's population is 45665281 people.
On a detailed online map you can see the borders of Ukraine, all countries bordering with it, as well as check the administrative division of Ukraine, see the list of cities, towns, villages, down to the streets and houses of each settlement in Ukraine.
Ukraine country coordinates on Openstreetmap maps: 49.4871968, 31.2718321