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Siem Reap to Guwahati Distance & How to Reach

Cambodia to Assam · 1,901 km · Compare flights, trains, buses & driving

Siem Reap to Guwahati distance: 1901 km (aerial), approximately 2767 km by road. By flight: ~3 hrs 17 min. By train: ~42 hrs 34 min. By road: ~33 hrs 10 min.
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Siem Reap
Cambodia
Guwahati
Assam
1,901 km
aerial distance (straight line)
1,181 miles · Road distance: ~2,767 km (via road)
🗺 Route map
2,767 km
Road distance
33 hrs 10 min
Drive time
1,901 km
Aerial distance
Route data via OpenStreetMap
How to get from Siem Reap to Guwahati
✈
By Flight
3 hrs 17 min
REP → GAU
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🚗
By Car
33 hrs 10 min
2,767 km via highway
Quick facts
Aerial distance
1,901 km (1,181 mi)
Road distance
~2,767 km
Recommended
Flight (3 hrs 17 min)
Most affordable
Train
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📍 Siem Reap to Guwahati distance overview

The straight-line distance from Siem Reap to Guwahati is approximately 1,901 km (1,181 miles). By road, the distance increases to about 2,767 km due to terrain, highways, and road networks connecting Cambodia to Assam.

1,901 kmAerial distance
~2,767 kmBy road
3 hrs 17 minFlight
✈️ By flight — Siem Reap to Guwahati
Fastest option REP → GAU 3 hrs 17 min

Flying is the fastest way to cover the 1,901 km distance. Flights from REP to GAU take approximately 3 hrs 17 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.

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💡 Travel tips for Siem Reap to Guwahati
📅
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 33 hrs 10 min, plan overnight halts. Fatigue driving is dangerous on Indian highways.
Where to stay in Guwahati
Budget to luxury hotels. Compare prices on FareEagle.
View Guwahati Hotels
🔗 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 Siem Reap to Guwahati? ▼
The aerial (straight-line) distance from Siem Reap to Guwahati is approximately 1,901 km (1,181 miles). The road distance is approximately 2,767 km, which takes about 33 hrs 10 min by car.
What is the best way to travel from Siem Reap to Guwahati? ▼
The fastest way is by flight, taking approximately 3 hrs 17 min from REP to GAU. You can search and compare flight prices on FareEagle. Trains take about 42 hrs 34 min and are more affordable.
How much does a flight from Siem Reap to Guwahati 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 Siem Reap to Guwahati travel on FareEagle? ▼
Yes! FareEagle lets you compare and book flights, and hotels for the Siem Reap to Guwahati route. Compare prices across operators, get instant confirmation, and enjoy transparent pricing with no hidden charges.
Routes from Siem Reap
Siem Reap to Silchar 1,724 km Siem Reap to Gangtok 2,218 km Siem Reap to Chhapra 2,422 km Siem Reap to Nagapattinam 2,625 km Siem Reap to Theni 2,902 km Siem Reap to Lakhimpur Kheri 2,905 km
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