How long does it take to travel from Gangtok to Harsil?

By train: approximately 27 hrs 14 min. By road: approximately 22 hrs 18 min.

Gangtok to Harsil: 1041 km | Travel Routes

Q: What is the distance from Gangtok to Harsil?

The aerial distance from Gangtok to Harsil is approximately 1,041 km (647 miles). By road, the distance is approximately 1,770 km.

Q: What is the best way to travel from Gangtok to Harsil?

Train is the most comfortable option at approximately 27 hrs 14 min. Buses take about 35 hrs 24 min and are the most affordable.

Gangtok

Sikkim

Harsil

Uttarakhand

1,041 km

aerial distance (straight line)

647 miles · Road distance: ~1,770 km (via road)

🗺 Route map

1,770 km

Road distance

22 hrs 18 min

Drive time

1,041 km

Aerial distance

Route data via OpenStreetMap

How to get from Gangtok to Harsil

✈

By Flight

2 hrs 8 min

Bagdogra (IXB) → Dehra Dun (DED) (nearest airports)

Search Flights

🚆

By Train

27 hrs 14 min

1,770 km · Multiple daily trains

View Trains

🚗

By Car

22 hrs 18 min

1,770 km via highway

Quick facts

Aerial distance

1,041 km (647 mi)

Road distance

~1,770 km

Recommended

Train (27 hrs 14 min)

Most affordable

Train

📍 Gangtok to Harsil distance overview

The straight-line distance from Gangtok to Harsil is approximately 1,041 km (647 miles). By road, the distance increases to about 1,770 km due to terrain, highways, and road networks connecting Sikkim to Uttarakhand.

1,041 kmAerial distance

~1,770 kmBy road

27 hrs 14 minTrain

✈️ Reaching Harsil by air

No direct airport

Harsil does not have its own commercial airport. The nearest airport is Dehra Dun (DED). Fly to the nearest airport and continue by road or rail.

Search Flights to Nearest Airport

🚆 By train — Gangtok to Harsil

27 hrs 14 min ~1,770 km Multiple daily trains

Indian Railways connects Gangtok and Harsil with multiple daily services. The journey takes approximately 27 hrs 14 min. Rajdhani and Shatabdi express trains are faster, while mail and passenger trains make more stops but cost less.

AC First Class (1A)Premium, 2-berth cabins

AC 2-Tier (2A)Curtained berths, comfortable

AC 3-Tier (3A)Popular, good value

Sleeper Class (SL)Budget, non-AC

Book in advance through IRCTC, especially during festivals and holidays when seats fill up quickly.

Check Trains on IRCTC

🚗 By car — Gangtok to Harsil

22 hrs 18 min ~1,770 km

The drive from Gangtok to Harsil is a long one — approximately 1,770 km taking around 22 hrs 18 min. Plan at least one overnight halt. Fatigue driving on Indian highways is dangerous.

💡 Travel tips for Gangtok to Harsil

📅

Book early
Book trains 2-3 weeks in advance during peak season (Oct-Mar) for better prices and availability.

🌧️

Check weather
Avoid monsoon (Jun-Sep) for road trips. Road conditions can deteriorate and flights may face delays.

💳

Carry valid ID
Aadhaar, Passport, or Voter ID is required for train travel and recommended for bus journeys.

💤

Plan rest stops
For drives over 22 hrs 18 min, plan overnight halts. Fatigue driving is dangerous on Indian highways.

🅞️ Weather in Harsil

Powered by Open-Meteo

🔗 Useful travel resources

For official travel information, regulations, and booking services:

IRCTC — Indian Railway Catering and Tourism Corporation — Book train tickets online

Airports Authority of India — Airport information and flight status

DGCA — Directorate General of Civil Aviation — Indian aviation regulator

Incredible India — Official tourism portal of India

Frequently asked questions

What is the distance from Gangtok to Harsil? ▼

The aerial (straight-line) distance from Gangtok to Harsil is approximately 1,041 km (647 miles). The road distance is approximately 1,770 km, which takes about 22 hrs 18 min by car.

What is the best way to travel from Gangtok to Harsil? ▼

The most comfortable option is by train, taking approximately 27 hrs 14 min. Harsil doesn't have a major airport — the nearest is Dehra Dun (DED).

How long does the train take from Gangtok to Harsil? ▼

The train from Gangtok to Harsil takes approximately 27 hrs 14 min. Express trains are faster while passenger trains make more stops. Check train schedules and availability on IRCTC.

Can I book Gangtok to Harsil travel on FareEagle? ▼

Yes! FareEagle lets you compare and book and hotels for the Gangtok to Harsil route. Compare prices across operators, get instant confirmation, and enjoy transparent pricing with no hidden charges.

Routes from Gangtok

Gangtok to Harsil Distance & How to Reach