How long does it take to travel from Siem Reap to Chiang Mai?

By flight: approximately 1 hrs 49 min. By road: approximately 12 hrs.

Are there flights from Siem Reap to Chiang Mai?

Yes, you can book flights from Siem Reap (REP) to Chiang Mai (CNX) on FareEagle. Flight time is approximately 1 hrs 49 min.

Siem Reap to Chiang Mai Distance & How to Reach

Q: What is the distance from Siem Reap to Chiang Mai?

The aerial distance from Siem Reap to Chiang Mai is approximately 795 km (494 miles). By road, the distance is approximately 1,013 km.

Q: What is the best way to travel from Siem Reap to Chiang Mai?

The fastest option is a flight (1 hrs 49 min). Trains take about 15 hrs 35 min and are more affordable.

Cambodia to Thailand · 795 km · Compare flights, trains, buses & driving

Siem Reap to Chiang Mai distance: 795 km (aerial), approximately 1013 km by road. By flight: ~1 hrs 49 min. By train: ~15 hrs 35 min. By road: ~12 hrs.

Fly from: Delhi Mumbai Bengaluru Hyderabad Chennai

Siem Reap

Cambodia

Chiang Mai

Thailand

795 km

aerial distance (straight line)

494 miles · Road distance: ~1,013 km (estimated)

🗺 Route map

How to get from Siem Reap to Chiang Mai

✈

By Flight

1 hrs 49 min

REP → CNX

Search Flights

🚗

By Car

12 hrs

1,013 km via highway

Quick facts

Aerial distance

795 km (494 mi)

Road distance

~1,013 km

Recommended

Flight (1 hrs 49 min)

Most affordable

Train

Book Siem Reap to Chiang Mai flights

Compare airlines · No hidden fees · Instant confirmation

Search Flights

📍 Siem Reap to Chiang Mai distance overview

The straight-line distance from Siem Reap to Chiang Mai is approximately 795 km (494 miles). By road, the distance increases to about 1,013 km due to terrain, highways, and road networks connecting Cambodia to Thailand.

795 kmAerial distance

~1,013 kmBy road

1 hrs 49 minFlight

✈️ By flight — Siem Reap to Chiang Mai

Fastest option REP → CNX 1 hrs 49 min

Flying is the fastest way to cover the 795 km distance. Flights from REP to CNX take approximately 1 hrs 49 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 Siem Reap to Chiang Mai Flights

🚗 By car — Siem Reap to Chiang Mai

12 hrs ~1,013 km

The drive from Siem Reap to Chiang Mai is a long one — approximately 1,013 km taking around 12 hrs. Plan at least one overnight halt. Fatigue driving on Indian highways is dangerous.

💡 Travel tips for Siem Reap to Chiang Mai

📅

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 12 hrs, plan overnight halts. Fatigue driving is dangerous on Indian highways.

Where to stay in Chiang Mai

Budget to luxury hotels. Compare prices on FareEagle.

View Chiang Mai 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 Chiang Mai? ▼

The aerial (straight-line) distance from Siem Reap to Chiang Mai is approximately 795 km (494 miles). The road distance is approximately 1,013 km, which takes about 12 hrs by car.

What is the best way to travel from Siem Reap to Chiang Mai? ▼

The fastest way is by flight, taking approximately 1 hrs 49 min from REP to CNX. You can search and compare flight prices on FareEagle. Trains take about 15 hrs 35 min and are more affordable.

How much does a flight from Siem Reap to Chiang Mai 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 Chiang Mai travel on FareEagle? ▼

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

Routes from Siem Reap