Which highway connects Gangtok to Nathu La?

The road from Gangtok to Nathu La runs via NH-310, NH-717B. Total distance is 55 km with an estimated drive time of 2h 15m. Fuel and toll cost is approximately ₹525.

Is NH-310 the fastest route from Gangtok to Nathu La?

Yes, NH-310 (and NH-310, NH-717B) is the primary highway connecting Gangtok and Nathu La, covering 55 km. Drive time is approximately 2h 15m under normal traffic conditions.

Gangtok to Nathu La: 55 km Road Guide NH-310 · 2h 15m Drive — Complete Travel Guide 2026

Planning a trip from Gangtok to Nathu La? This comprehensive guide covers everything you need to know about the 55km journey. Explore detailed information about travel options, costs, attractions along the way, and insider tips to make your trip memorable.

explore Explore Gangtok location_city Discover Nathu La

straighten Distance

55 km

Total Distance

directions_car By Car

2h 15m

Drive Time

₹525

₹131/person (4 pax)

train By Train

~35–55 min

Est. Time

₹189 – ₹799

Min – Max

directions_bus By Bus

~55–80 min

Est. Time

₹150 – ₹607

Min – Max

info

All prices are estimates. Train: Check IRCTC. Bus: Prices vary 25-50%, check redBus (not recommended >2,500km). Flight: Check airlines for current rates. Drive: Costs assume 4 travelers; fuel/tolls may vary.

info

Train availability: Prices shown are estimates based on distance. Please check IRCTC or train booking platforms for actual availability, routes, and current ticket prices as they vary by class, train type, and booking time.

analytics Travel Comparison: Gangtok to Nathu La

Mode	Duration	Estimated Cost
directions_car Private Car	2h 15m	₹525 Fuel & Tolls
train Train	12h – 16h	₹90 – ₹232
bus Bus	12h – 16h	₹150 – ₹607

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How to Reach Nathu La from Gangtok: Car, Train, Bus Options

Compare different travel modes to find the best option for your budget, schedule, and preferences.

directions_car

Drive Gangtok to Nathu La (55 km, 2h 15m)

Flexibility, scenic stops, family trips

2h 15m

Duration

55 km

Distance

₹525

Fuel + Tolls

lightbulb Our Recommendation

For this 55km journey, driving is your best option. The 2h 15m drive gives you flexibility to stop at attractions along the way and explore at your own pace.

What to Eat in Gangtok Before You Hit the Road

Fuel up with these authentic local dishes before hitting the road:

restaurant

Must-Try Food in Gangtok Before Your Drive

local_dining
Momos - steamed dumplings filled with meat or vegetables (try at MG Marg stalls)
local_dining
Thukpa - a hearty noodle soup with meat or vegetables (try at Taste of Tibet)
local_dining
Phagshapa - a pork dish cooked with radishes and chili (try at Nimtho)

location_on Recommended Restaurant

Taste of Tibet • MG Marg

route

Direct Route

This is a direct route with limited major stops between Gangtok and Nathu La. Perfect for a focused journey!

Things to Do in Nathu La: Attractions & Highlights

Nathu La offers a unique travel experience. For detailed information about local attractions, dining options, accommodations, and insider tips, visit our comprehensive destination guide.

Gangtok to Nathu La FAQ: Distance, Cost, Time & Best Routes (2026)

What is the distance from Gangtok to Nathu La?

The distance from Gangtok to Nathu La is 55 kilometers by road.

How long does it take to drive from Gangtok to Nathu La?

It takes approximately 2h 15m to drive from Gangtok to Nathu La, depending on traffic conditions and the number of stops you make along the way.

What is the cheapest way to travel from Gangtok to Nathu La?

The most budget-friendly option is usually by bus or train. Driving costs approximately ₹525 for fuel and tolls. Buses are typically the cheapest, while trains offer a good balance of comfort and affordability.

What is the best time to travel from Gangtok to Nathu La?

October to March is generally the best time for road trips in India, with pleasant weather and clear skies.

More Road Trips from Gangtok: Popular Nearby Routes

Planning to explore more destinations? Check out these popular routes from Gangtok:

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