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Colombo to Thimphu Distance & How to Reach

Sri Lanka to Bhutan · 2,397 km · Compare flights, trains, buses & driving

Colombo to Thimphu distance: 2397 km (aerial), approximately 2895 km by road. By flight: ~3 hrs 57 min. By train: ~44 hrs 32 min. By road: ~36 hrs 14 min.
Fly from: Delhi Mumbai Bengaluru Hyderabad Chennai
Colombo
Sri Lanka
Thimphu
Bhutan
2,397 km
aerial distance (straight line)
1,489 miles · Road distance: ~2,895 km (via road)
🗺 Route map
2,895 km
Road distance
36 hrs 14 min
Drive time
2,397 km
Aerial distance
Route data via OpenStreetMap
How to get from Colombo to Thimphu
🚗
By Car
36 hrs 14 min
2,895 km via highway
Quick facts
Aerial distance
2,397 km (1,489 mi)
Road distance
~2,895 km
Recommended
Flight (3 hrs 57 min)
Most affordable
Train
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📍 Colombo to Thimphu distance overview

The straight-line distance from Colombo to Thimphu is approximately 2,397 km (1,489 miles). By road, the distance increases to about 2,895 km due to terrain, highways, and road networks connecting Sri Lanka to Bhutan.

2,397 kmAerial distance
~2,895 kmBy road
3 hrs 57 minFlight
✈️ By flight — Colombo to Thimphu
Fastest option CMB → PBH 3 hrs 57 min

Flying is the fastest way to cover the 2,397 km distance. Flights from CMB to PBH take approximately 3 hrs 57 min including boarding and taxiing. Multiple airlines operate on this route, and fares vary depending on the season, time of booking, and class of travel.

For the best prices, book 2-3 weeks in advance and opt for mid-week departures (Tuesday, Wednesday) which are typically cheaper than weekend flights.

Search Colombo to Thimphu Flights
💡 Travel tips for Colombo to Thimphu
📅
Book early
Book flights and 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 36 hrs 14 min, plan overnight halts. Fatigue driving is dangerous on Indian highways.
🔗 Useful travel resources

For official travel information, regulations, and booking services:

DGCA — Indian aviation authority

Passport Seva — Passport and travel documents

Frequently asked questions
What is the distance from Colombo to Thimphu?
The aerial (straight-line) distance from Colombo to Thimphu is approximately 2,397 km (1,489 miles). The road distance is approximately 2,895 km, which takes about 36 hrs 14 min by car.
What is the best way to travel from Colombo to Thimphu?
The fastest way is by flight, taking approximately 3 hrs 57 min from CMB to PBH. You can search and compare flight prices on FareEagle. Trains take about 44 hrs 32 min and are more affordable.
How much does a flight from Colombo to Thimphu cost?
Flight prices vary by airline, date, and booking time. Search on FareEagle to compare prices across all airlines. Booking 2-3 weeks in advance typically gives the best prices.
Can I book Colombo to Thimphu travel on FareEagle?
Yes! FareEagle lets you compare and book flights, and hotels for the Colombo to Thimphu route. Compare prices across operators, get instant confirmation, and enjoy transparent pricing with no hidden charges.
Routes from Colombo
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