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Flights between Sapporo (CTS) and Osaka (ITM)

New Chitose Airport, Japan ↔ Osaka Itami International Airport, Japan

A direct route between Sapporo and Osaka appears in the OpenFlights route network.

Confirming who flies CTS–ITM

We're verifying which airlines currently operate CTS–ITM. Current operators will appear here as our data refreshes.

Distance
1,040 km
646 miles
Est. flight time
1h 48m
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 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 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.

Common questions

How far is Sapporo from Osaka?

Sapporo (CTS) and Osaka (ITM) are around 1,040 km (646 miles) apart — an estimated 1h 48m by air. Distances and flight times are great-circle estimates.

What is the time difference between Sapporo and Osaka?

Both airports keep the same time — no time difference.

When is it warmest in Japan?

Across Japan, the warmest month on average is August, with mean temperatures around 31°C. These are country-level monthly climate normals, not airport-specific.

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