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Flights between Cairns (CNS) and Agana (GUM)

Cairns International Airport, Australia ↔ Antonio B. Won Pat International Airport, Guam

A direct route between Cairns and Agana 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This reflects historical scheduled service and may be out of date — it is not a live timetable.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:

United Airlines (UA)
Distance
3,379 km
2,100 miles
Est. flight time
4h 43m
great-circle estimate
Time difference
None
varies with DST
View this route on the live map →Search fares on Skyscanner ↗

Climate

Typical monthly temperatures in Australia

Jan
29°
34/24
80mm
Feb
29°
34/24
70mm
Mar
27°
32/22
60mm
Apr
24°
29/19
50mm
May
21°
26/16
70mm
Jun
18°
23/13
80mm
Jul
17°
22/12
90mm
Aug
19°
24/14
90mm
Sep
22°
27/17
70mm
Oct
25°
30/20
75mm
Nov
27°
32/22
80mm
Dec
28°
33/23
90mm

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

Typical monthly temperatures in Guam

Jan
27°
29/24
120mm
Feb
26°
29/24
90mm
Mar
27°
30/24
70mm
Apr
27°
30/25
80mm
May
28°
31/25
110mm
Jun
28°
31/25
140mm
Jul
28°
30/25
290mm
Aug
27°
30/25
400mm
Sep
27°
30/25
430mm
Oct
27°
30/25
350mm
Nov
27°
30/25
210mm
Dec
27°
29/24
140mm

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

Travel advisories

Australia: Normal precautions (UK FCDO) ↗

Common questions

How far is Cairns from Agana?

Cairns (CNS) and Agana (GUM) are around 3,379 km (2,100 miles) apart — an estimated 4h 43m by air. Distances and flight times are great-circle estimates.

Which airlines have operated the CNS–GUM route?

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 This reflects historical scheduled service and may be out of date.

What is the time difference between Cairns and Agana?

Both airports keep the same time — no time difference.

When is it warmest in Guam?

Across Guam, the warmest month on average is May, with mean temperatures around 28°C. These are country-level monthly climate normals, not airport-specific.

Is there a travel advisory for Australia?

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

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