Reaching South Sikkim is relatively easy, with Namchi or Ravangla being the main stay towns.
Nearest Airport is Bagdogra Airport (IXB) near Siliguri (approximately 130 km from Ravangla). You can also arrive at Pakyung Airport and reach Ravangla or Namchi.
Nearest Railway Station: New Jalpaiguri (NJP) near Siliguri, West Bengal (around 130 km from Ravangla). From NJP, you can hire a taxi or take shared cabs to Namchi or Ravangla drive takes about 5-6 hours.
By Road: South Sikkim is well-connected by road from Gangtok, the capital of Sikkim. The distance from Gangtok to Ravangla being about 80 km and takes 3- 4 hours by car.
You can either hire a private taxi or take shared cabs from Gangtok's taxi stand.
From Siliguri: Direct cabs are available from Siliguri to Ravangla and Namchi. The journey from Siliguri to Ravangla or Namchi takes about 5-6 hours. From Darjeeling you can reach both these places, from Darjeeling and takes 3-4 hours by road.
If you are arriving at Siliguri you can take shared jeeeps and reach upto Jorethang and then take shared vehicles to places like Namchi or Ravangla, but, the vehicles are few and you need to reach Jorethang early to get tickets. In that case you may have to stay over night or Jorethang. Otherwise you can take shared cabs headed for Gangtok or Singtham, deboard at Singtham and take shared cabes to Ravangla.
From Ravangla/Namchi you can either hire a taxi or check if shared cars are available with local taxi stands and there timinigs.