Is there a bus from Chungthang to Gangtok?

No, only shared taxis and private cabs are available.

How long does it take to reach Gangtok?

It typically takes 3 to 4 hours by road.

They are generally safe but can be challenging during the monsoon.

Do I need a permit for this route?

No, but you need permits for North Sikkim beyond Chungthang.

What is the best time to travel?

Spring and autumn offer the best weather and visibility.

Chungthang

Gangtok

Driving

Chungthang to Gangtok

Updated: 22 May 2026

The journey from Chungthang to Gangtok is a breathtaking 95 km drive through the winding mountain roads of North Sikkim. You will primarily rely on shared taxis or private cabs, as there is no rail or air connectivity between these two towns. The route follows the Teesta River, offering stunning views of waterfalls and lush valleys. Expect a travel time of 3 to 4 hours depending on road conditions and weather. This is a vital route for locals and tourists traveling from the high-altitude regions to the capital.

Total Distance: 95 km by road, 60 km air distance.

Fastest Way

Private taxi, taking approximately 3.5 hours.

Cheapest Way

Shared taxi from Chungthang taxi stand, costing around 500 INR.

Compare Chungthang to Gangtok Routes

Driving

Direct

Duration

4 hours

Avg Price

500-2000 INR

Operator

Local Taxi Syndicate

Route

Chungthang to Gangtok via Mangan and Phodong.

Shared taxis are available from the Chungthang taxi stand early in the morning.

Travel Tips

Permits
Ensure you have your inner-line permits ready if you are traveling further into North Sikkim.
Motion Sickness
The roads are very winding; carry motion sickness medication if you are prone to it.
Clothing
Carry warm layers as the temperature can drop significantly in the evenings.
Cash
Carry sufficient cash as ATMs can be unreliable in remote areas.
Timing
Start your journey early in the morning to avoid afternoon fog and potential landslides.

Safety Tips

Road Conditions
Check for landslide updates before starting your journey during the monsoon season.
Driver Experience
Only hire experienced local drivers who are familiar with the mountain terrain.
Emergency
Keep a list of emergency contacts, including local police and medical centers.
Hydration
Stay hydrated, but avoid excessive caffeine which can worsen altitude-related issues.