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Flights between Sapporo (CTS) and Agana (GUM)

New Chitose Airport, Japan ↔ Antonio B. Won Pat International Airport, Guam

A direct route between Sapporo 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This reflects historical scheduled service and may be out of date — it is not a live timetable.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
3,271 km
2,033 miles
Est. flight time
4h 35m
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 Japan

Jan
10°
15/5
50mm
Feb
10°
15/5
60mm
Mar
13°
18/8
110mm
Apr
18°
23/13
130mm
May
23°
28/18
130mm
Jun
26°
31/21
170mm
Jul
30°
35/25
150mm
Aug
31°
36/26
170mm
Sep
27°
32/22
220mm
Oct
22°
27/17
200mm
Nov
17°
22/12
95mm
Dec
12°
17/7
50mm

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

Japan: Normal precautions (UK FCDO) ↗

Common questions

How far is Sapporo from Agana?

Sapporo (CTS) and Agana (GUM) are around 3,271 km (2,033 miles) apart — an estimated 4h 35m by air. Distances and flight times are great-circle estimates.

Which airlines have operated the CTS–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 This reflects historical scheduled service and may be out of date.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 Sapporo and Agana?

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

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 Japan?

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

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