Bhutan uses about 8,000 kilometres (5,000 mi) of roads and four airports, three of which are operational and interconnected. Paro Airport is the only airport which accommodates international flights.
Bhutan is a country blessed with extraordinarily gorgeous mountainscapes. One of the best among those is Dochula Pass. It is a mountain pass in the Himalayas on the road from Thimphu to Punakha.