1.5K views · 150 reactions |  This is one of the largest salt mines in the world! Let’s take a full tour through them. The Wieliczka Salt Mine near Krakow, Poland. You can only visit 1% of the 10 km long mine. It’s stunning! I highly recommend visiting. It’s only about 20 min taxi ride from the old city of Krakow, and you have to buy tickets for a specific time slot. Tours are available in English and wide variety of other languages. | Urbanist Ariel | Facebook