It is hardly possible to explore Budapest in only four hours, but if you are travelling pass this city you should put in at least some time to it.
What to see in Budapest, the top 10 things to do in Budapest
It is worth to see the most beautiful in the whole Europe stalactite-stalagmite Demanova caves in the Low Tatras, Demanova valley.
Take a tour around the capital of Lithuania and learn about Lithuanian history. Top 10 monuments in Vilnius, map of best places, beer tour map, things to do in Vilnius map
Top attractions in London, how to arrive, where to stay, most interesting places in London