Featuring a shared lounge, Collection O Hotel Milestone is located in Gangtok in the Sikkim region, 1.2 miles from Palzor Stadium and 2.9 miles from Namgyal Institute of Tibetology. The property is around 3 miles from Enchey Monastery, 3 miles from Do Drul Chorten Shrine and 3.1 miles from Banjhakri Falls. Ganesh Tok Temple is 4 miles from the hotel and Gonjang Monastery is 4.1 miles away. Ranka Monastery is 4.3 miles from the hotel, while Sikkim Manipal University is 4.9 miles from the property. The nearest airport is Pakyong Airport, 17 miles from Collection O Hotel Milestone.