← FlightMVP

Flights between Phnom-penh (PNH) and Singapore (SIN)

Phnom Penh International Airport, Cambodia ↔ Singapore Changi Airport, Singapore

A direct route between Phnom-penh and Singapore appears in the OpenFlights route network.

This reflects historical scheduled service and may be out of date — it is not a live timetable.

Airlines that have operated this route include:

3KMIScoot (TR)
Distance
1,138 km
707 miles
Est. flight time
1h 55m
great-circle estimate
Time difference
~1h
varies with DST
View this route on the live map →Search fares on Skyscanner ↗

Climate

Typical monthly temperatures in Cambodia

Jan
31°
36/26
10mm
Feb
32°
37/27
10mm
Mar
34°
39/29
30mm
Apr
35°
40/30
75mm
May
34°
39/29
160mm
Jun
33°
38/28
165mm
Jul
32°
37/27
175mm
Aug
32°
37/27
175mm
Sep
31°
36/26
250mm
Oct
31°
36/26
250mm
Nov
30°
35/25
130mm
Dec
30°
35/25
30mm

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

Typical monthly temperatures in Singapore

Jan
30°
35/25
240mm
Feb
31°
36/26
160mm
Mar
31°
36/26
180mm
Apr
32°
37/27
170mm
May
32°
37/27
170mm
Jun
32°
37/27
150mm
Jul
31°
36/26
150mm
Aug
31°
36/26
170mm
Sep
31°
36/26
180mm
Oct
31°
36/26
200mm
Nov
31°
36/26
250mm
Dec
30°
35/25
290mm

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

Travel advisories

Cambodia: Caution — some areas (UK FCDO) ↗Singapore: Normal precautions (UK FCDO) ↗

Common questions

How far is Phnom-penh from Singapore?

Phnom-penh (PNH) and Singapore (SIN) are around 1,138 km (707 miles) apart — an estimated 1h 55m by air. Distances and flight times are great-circle estimates.

Which airlines have operated the PNH–SIN route?

Airlines recorded operating this route in the OpenFlights network include 3K, MI, Scoot. This reflects historical scheduled service and may be out of date.

What is the time difference between Phnom-penh and Singapore?

Time difference ~ 1 hour (varies with daylight-saving).

When is it warmest in Singapore?

Across Singapore, the warmest month on average is April, with mean temperatures around 32°C. These are country-level monthly climate normals, not airport-specific.

Are there travel advisories for Cambodia and Singapore?

The UK FCDO currently rates Cambodia as Caution — some areas; The UK FCDO rates Singapore as Normal precautions. Check the official sources before you travel.

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