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Flights between Paris (Roissy-en-France, Val-d'Oise) (CDG) and Hanoi (Soc Son) (HAN)

Charles de Gaulle International Airport, France ↔ Noi Bai International Airport, Vietnam

A direct route between Paris (Roissy-en-France, Val-d'Oise) and Hanoi (Soc Son) appears in the OpenFlights route network.

Airlines currently operating this route:

Observed from recent schedules · as of 7 Aug 2026 — sampled, not a live timetable; confirm with the airline.

CMAVietnam Airlines (VN)
Distance
9,158 km
5,691 miles
Est. flight time
11h 57m
great-circle estimate
Time difference
~6h
varies with DST
View this route on the live map →Search fares on Skyscanner ↗

Climate

Typical monthly temperatures in France

Jan
5°
8/2
55mm
Feb
6°
9/2
50mm
Mar
9°
13/4
50mm
Apr
12°
16/7
50mm
May
16°
20/11
65mm
Jun
19°
23/14
55mm
Jul
22°
27/17
50mm
Aug
22°
27/17
50mm
Sep
18°
22/13
55mm
Oct
13°
17/8
60mm
Nov
8°
11/4
65mm
Dec
5°
8/2
65mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Typical monthly temperatures in Vietnam

Jan
25°
30/20
15mm
Feb
26°
31/21
20mm
Mar
28°
33/23
30mm
Apr
30°
35/25
50mm
May
33°
38/28
130mm
Jun
33°
38/28
180mm
Jul
33°
38/28
200mm
Aug
32°
37/27
250mm
Sep
31°
36/26
290mm
Oct
29°
34/24
290mm
Nov
27°
32/22
80mm
Dec
25°
30/20
25mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Travel advisories

France: Normal precautions (UK FCDO) ↗

Common questions

How far is Paris (Roissy-en-France, Val-d'Oise) from Hanoi (Soc Son)?

Paris (Roissy-en-France, Val-d'Oise) (CDG) and Hanoi (Soc Son) (HAN) are around 9,158 km (5,691 miles) apart — an estimated 11h 57m by air. Distances and flight times are great-circle estimates.

Which airlines have operated the CDG–HAN route?

Airlines recorded operating this route in the OpenFlights network include CMA, Vietnam Airlines. This reflects historical scheduled service and may be out of date.

What is the time difference between Paris (Roissy-en-France, Val-d'Oise) and Hanoi (Soc Son)?

Time difference ~ 6 hours (varies with daylight-saving).

When is it warmest in Vietnam?

Across Vietnam, the warmest month on average is May, with mean temperatures around 33°C. These are country-level monthly climate normals, not airport-specific.

Is there a travel advisory for France?

The UK FCDO currently rates France as Normal precautions. Check the official source before you travel.

Distances and flight times are great-circle estimates, not booked block times.