The journey from Pelling to Lachung is a 180 km drive through the mountains. You need to hire a private taxi as there is no direct public transport. The route is very scenic and takes about 8 hours. Lachung is a beautiful village in North Sikkim.
Total Distance: 180 km by road, 90 km straight-line.
You need a permit to visit North Sikkim.
March to June and October to December.