30 cities you have to visit at least once in your lifetime, according to travelers
Oct 26, 2015, 21:53 IST
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This year, more than 128,000 travelers submitted millions of ratings and thousands of comments that the magazine's editors used to create lists of favorite cities, hotels, and resorts.
One of these lists declares 30 cities the best in the world for travelers. From bustling urban centers to a quaint Swiss city nestled on a river, there's a destination for every type of traveler.