Gangtok
Gangtok
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Sagar Island to Gangtok

Updated: 22 May 2026

The journey from Sagar Island to Gangtok involves a ferry ride to the mainland, followed by a train or taxi to Siliguri, and then a drive to Gangtok. The total distance is approximately 700 kilometers. You will first take a ferry from Kachuberia to Harwood Point, then travel to Kolkata, and finally take a train to New Jalpaiguri followed by a taxi to Gangtok.

Total Distance: 700 km by road, 550 km straight-line air distance.
Fastest Way
Ferry to mainland, then taxi to Kolkata airport, then flight to Bagdogra, then taxi to Gangtok.
Cheapest Way
Ferry to mainland, then train to New Jalpaiguri, then bus to Gangtok.
Compare Sagar Island to Gangtok Routes
Ship
Direct
Duration
1 hour
Avg Price
50 - 100 INR (Ferry)
Operator
WBTC Ferry
Route
Sagar Island - Kachuberia - Harwood Point - Kolkata - Siliguri - Gangtok

Ferry timings depend on the tide; check before you leave.

Travel Tips
  • Permits
    You need a permit to visit Nathula Pass; apply in advance.
  • Clothing
    Carry warm clothes as the temperature can drop significantly.
  • Booking
    Book your hotel in advance, especially during peak tourist season.
  • Local Transport
    Shared taxis are the most common way to get around.
  • Water
    Carry a reusable water bottle to stay hydrated.
Safety Tips
  • Altitude
    Acclimatize to the altitude to avoid mountain sickness.
  • Emergency
    Keep the local police and hospital numbers saved.
  • Weather
    Check weather forecasts before starting your journey.
  • Footwear
    Wear comfortable walking shoes for the hilly terrain.
People Also Ask
  • Is there a direct train?
    No, you must travel via New Jalpaiguri.
  • How far is Gangtok?
    700 kilometers by road.
  • What is the best way to reach?
    Train to New Jalpaiguri then taxi.
  • Is Gangtok safe?
    Yes, it is very safe for tourists.
  • Are there hotels?
    Yes, there are many hotels in Gangtok.
Quick Info
  • From Sagar Island, West Bengal, India
  • To Gangtok, Sikkim, India
  • Modes
Best Time to Travel

March to June or October to mid-December.

Things to Do in Gangtok
1
Rumtek Monastery
A beautiful monastery known for its architecture.
2
MG Marg
The main shopping street, famous for its cafes and shops.
3
Tsomgo Lake
A stunning glacial lake near Gangtok.
4
Nathula Pass
A high-altitude mountain pass on the border with China.
Tags
Sagar Island to Gangtok travel to Sikkim ferry to Kolkata Gangtok travel guide West Bengal to Sikkim travel best way to reach Gangtok long distance travel Gangtok tourism