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Kolkata to Phnom Penh Distance & How to Reach

West Bengal to Cambodia · 2,142 km · Compare flights, trains, buses & driving

Kolkata to Phnom Penh distance: 2142 km (aerial), approximately 3445 km by road. By flight: ~3 hrs 36 min. By train: ~53 hrs. By road: ~41 hrs 19 min.
Fly from: Delhi Mumbai Bengaluru Hyderabad Chennai
Kolkata
West Bengal
Phnom Penh
Cambodia
2,142 km
aerial distance (straight line)
1,331 miles · Road distance: ~3,445 km (via road)
🗺 Route map
3,445 km
Road distance
41 hrs 19 min
Drive time
2,142 km
Aerial distance
Route data via OpenStreetMap
How to get from Kolkata to Phnom Penh
✈
By Flight
3 hrs 36 min
CCU → PNH
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🚗
By Car
41 hrs 19 min
3,445 km via highway
Quick facts
Aerial distance
2,142 km (1,331 mi)
Road distance
~3,445 km
Recommended
Flight (3 hrs 36 min)
Most affordable
Train
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📍 Kolkata to Phnom Penh distance overview

The straight-line distance from Kolkata to Phnom Penh is approximately 2,142 km (1,331 miles). By road, the distance increases to about 3,445 km due to terrain, highways, and road networks connecting West Bengal to Cambodia.

2,142 kmAerial distance
~3,445 kmBy road
3 hrs 36 minFlight
✈️ By flight — Kolkata to Phnom Penh
Fastest option CCU → PNH 3 hrs 36 min

Flying is the fastest way to cover the 2,142 km distance. Flights from CCU to PNH take approximately 3 hrs 36 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 Kolkata to Phnom Penh Flights
💡 Travel tips for Kolkata to Phnom Penh
📅
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 41 hrs 19 min, plan overnight halts. Fatigue driving is dangerous on Indian highways.
Where to stay in Phnom Penh
Budget to luxury hotels. Compare prices on FareEagle.
View Phnom Penh 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 Kolkata to Phnom Penh? ▼
The aerial (straight-line) distance from Kolkata to Phnom Penh is approximately 2,142 km (1,331 miles). The road distance is approximately 3,445 km, which takes about 41 hrs 19 min by car.
What is the best way to travel from Kolkata to Phnom Penh? ▼
The fastest way is by flight, taking approximately 3 hrs 36 min from CCU to PNH. You can search and compare flight prices on FareEagle. Trains take about 53 hrs and are more affordable.
How much does a flight from Kolkata to Phnom Penh 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 Kolkata to Phnom Penh travel on FareEagle? ▼
Yes! FareEagle lets you compare and book flights, and hotels for the Kolkata to Phnom Penh route. Compare prices across operators, get instant confirmation, and enjoy transparent pricing with no hidden charges.
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