How long does it take to travel from Phnom Penh to Vientiane?

By flight: approximately 1 hrs 45 min. By road: approximately 12 hrs 36 min.

Are there flights from Phnom Penh to Vientiane?

Yes, you can book flights from Phnom Penh (PNH) to Vientiane (VTE) on FareEagle. Flight time is approximately 1 hrs 45 min.

Phnom Penh to Vientiane Distance & How to Reach

Q: What is the distance from Phnom Penh to Vientiane?

The aerial distance from Phnom Penh to Vientiane is approximately 755 km (469 miles). By road, the distance is approximately 1,043 km.

Q: What is the best way to travel from Phnom Penh to Vientiane?

The fastest option is a flight (1 hrs 45 min). Trains take about 16 hrs 3 min and are more affordable.

Cambodia to Laos · 755 km · Compare flights, trains, buses & driving

Phnom Penh to Vientiane distance: 755 km (aerial), approximately 1043 km by road. By flight: ~1 hrs 45 min. By train: ~16 hrs 3 min. By road: ~12 hrs 36 min.

Fly from: Delhi Mumbai Bengaluru Hyderabad Chennai

Phnom Penh

Cambodia

Vientiane

Laos

755 km

aerial distance (straight line)

469 miles · Road distance: ~1,043 km (via road)

🗺 Route map

1,043 km

Road distance

12 hrs 36 min

Drive time

755 km

Aerial distance

Route data via OpenStreetMap

How to get from Phnom Penh to Vientiane

✈

By Flight

1 hrs 45 min

PNH → VTE

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🚗

By Car

12 hrs 36 min

1,043 km via highway

Quick facts

Aerial distance

755 km (469 mi)

Road distance

~1,043 km

Recommended

Flight (1 hrs 45 min)

Most affordable

Train

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📍 Phnom Penh to Vientiane distance overview

The straight-line distance from Phnom Penh to Vientiane is approximately 755 km (469 miles). By road, the distance increases to about 1,043 km due to terrain, highways, and road networks connecting Cambodia to Laos.

755 kmAerial distance

~1,043 kmBy road

1 hrs 45 minFlight

✈️ By flight — Phnom Penh to Vientiane

Fastest option PNH → VTE 1 hrs 45 min

Flying is the fastest way to cover the 755 km distance. Flights from PNH to VTE take approximately 1 hrs 45 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 Phnom Penh to Vientiane Flights

🚗 By car — Phnom Penh to Vientiane

12 hrs 36 min ~1,043 km

The drive from Phnom Penh to Vientiane is a long one — approximately 1,043 km taking around 12 hrs 36 min. Plan at least one overnight halt. Fatigue driving on Indian highways is dangerous.

💡 Travel tips for Phnom Penh to Vientiane

📅

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 36 min, plan overnight halts. Fatigue driving is dangerous on Indian highways.

Where to stay in Vientiane

Budget to luxury hotels. Compare prices on FareEagle.

View Vientiane 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 Phnom Penh to Vientiane? ▼

The aerial (straight-line) distance from Phnom Penh to Vientiane is approximately 755 km (469 miles). The road distance is approximately 1,043 km, which takes about 12 hrs 36 min by car.

What is the best way to travel from Phnom Penh to Vientiane? ▼

The fastest way is by flight, taking approximately 1 hrs 45 min from PNH to VTE. You can search and compare flight prices on FareEagle. Trains take about 16 hrs 3 min and are more affordable.

How much does a flight from Phnom Penh to Vientiane 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 Phnom Penh to Vientiane travel on FareEagle? ▼

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

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Phnom Penh to Vientiane Distance & How to Reach