Thailand to Cambodia · 539 km · Compare flights, trains, buses & driving
The straight-line distance from Bangkok to Phnom Penh is approximately 539 km (335 miles). By road, the distance increases to about 365 km due to terrain, highways, and road networks connecting Thailand to Cambodia.
Flying is the fastest way to cover the 539 km distance. Flights from BKK to PNH take approximately 1 hrs 28 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 Bangkok to Phnom Penh FlightsThe drive from Bangkok to Phnom Penh is a long one — approximately 365 km taking around 6 hrs 38 min. Ensure your vehicle is in good condition and carry sufficient fuel.
For official travel information, regulations, and booking services:
DGCA — Indian aviation authority
Passport Seva — Passport and travel documents