Reasonable Advice
Speed limits in Bhutan are quite low. There might be just one road in the whole country with a limit higher than 50 km/h (30 mph), and that's the little stretch of road that runs parallel to the Paro Airport runway. In general, the roads throughout this mountainous country are quite windy and slow.
A road side within the town of Walakha in Punakha, Bhutan.
Baron Reznik