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

By road: approximately 69 hrs 36 min.

Phnom Penh to Vietnam Distance & How to Reach

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

The aerial distance from Phnom Penh to Vietnam is approximately 3,121 km (1,939 miles). By road, the distance is approximately 5,740 km.

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

Train is the most comfortable option at approximately 88 hrs 18 min. Buses take about 114 hrs 48 min and are the most affordable.

Cambodia to Kerala · 3,121 km · Compare travel & driving options

Phnom Penh to Vietnam distance: 3121 km (aerial), approximately 5740 km by road. By train: ~88 hrs 18 min. By road: ~69 hrs 36 min.

Phnom Penh

Cambodia

Vietnam

Kerala

3,121 km

aerial distance (straight line)

1,939 miles · Road distance: ~5,740 km (estimated)

🗺 Route map

How to get from Phnom Penh to Vietnam

✈

By Flight

No direct flights

Nearest airport: Kochi (COK)

🚗

By Car

69 hrs 36 min

5,740 km via highway

Quick facts

Aerial distance

3,121 km (1,939 mi)

Road distance

~5,740 km

Recommended

Train (88 hrs 18 min)

Most affordable

Train

📍 Phnom Penh to Vietnam distance overview

The straight-line distance from Phnom Penh to Vietnam is approximately 3,121 km (1,939 miles). By road, the distance increases to about 5,740 km due to terrain, highways, and road networks connecting Cambodia to Kerala.

3,121 kmAerial distance

~5,740 kmBy road

88 hrs 18 minTrain

✈️ Reaching Vietnam by air

No direct airport

Vietnam does not have its own commercial airport. The nearest airport is Kochi (COK). Fly to the nearest airport and continue by road or rail.

Search Flights to Nearest Airport

💡 Travel tips for Phnom Penh to Vietnam

📅

Book early
Book 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 69 hrs 36 min, plan overnight halts. Fatigue driving is dangerous on Indian highways.

🔗 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 Vietnam? ▼

The aerial (straight-line) distance from Phnom Penh to Vietnam is approximately 3,121 km (1,939 miles). The road distance is approximately 5,740 km, which takes about 69 hrs 36 min by car.

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

The most comfortable option is by train, taking approximately 88 hrs 18 min. Vietnam doesn't have a major airport — the nearest is Kochi (COK).

Can I book Phnom Penh to Vietnam travel on FareEagle? ▼

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

Routes from Phnom Penh