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Japan JapanJapanese archipelagoIsland

Kyushu

36,782 km² rising to 1,791 m out of the Korea Strait.

When to go

Kyushu seen from space, cut out from the sea (Sentinel-2)
FukuokaKitakyushuKumamotoKagoshimaŌitaNagasakiMiyazaki
N 20 km

Satellite: Sentinel-2 cloudless 2016 by EOX (CC BY 4.0). Outline and points © OpenStreetMap contributors / Natural Earth. North up.

In numbers

36,782km²

Area

2,074km

Coastline

measured on a simplified outline

1,791m

Highest point

Kuju Mountains

13,061,879

People

28°C

Warmest sea

August

130km

To the mainland

When to go to Kyushu

Best for the beach from June to September.

The sea is warmest in August (28 °C) and coolest in February (16 °C). Comfortable swimming (21 °C or more): from June to November.

Sea temperature (the water level) Air: night low to afternoon high Wet days Best months

Averages 1991–2020. Sea: NOAA OISST, the water within 35 km of the coast. Air, rain and sun: NASA POWER. Best months weigh warm afternoons (23–30 °C), sea of 24 °C or more and few wet days.

Third largest island of Japan

Kyushu is an island in Japan. It belongs to Japanese archipelago. It covers 36,782 km², with 2,074 km of coastline. Its highest point, Kuju Mountains, rises to 1,791 m. About 13,061,879 people live on it. The nearest mainland is 130 km away.

Read more on Wikipedia

Getting there

  • Kumamoto Airport (KMJ)main airport (6 on the island with scheduled flights)Car hire at FUK airport (Fukuoka)Discover Cars · Affiliate link
  • FerriesVienus;Ferry Chikushi, Kokudo Kyushi Ferry (Misaki - Saganoseki), Kagoshima - Tanegashima, Kagoshima - Tanegashima / Yakushima
  • 130 km from the mainlanddistance to the nearest continental coast
  • From June to Septemberbest months to go (from 30 years of averages)

Plan the trip

Ferries, stays and things to do

Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.

On the island

What you find on Kyushu.

  • 236beachesIso Beach, Najima Beach, Tanoura Beach and 233 more
  • 536viewpointsShiroyama Park Observation Deck, Karasujima Observation Point, Shiroyama Lookout and 533 more
  • 77lighthousesSekisaki Lighthouse and 76 more
  • 94ferry terminalsBeppu Port, 3, Canal Station Tower City and 91 more
  • 29marinasNagasaki Dejima Harbor, Beppu Kitahama Yacht Harbor, Beppu Kusunoki Port and 26 more
  • 1,260named peaksMount Nakadake, Mt. Taisen, Mt. Inaboshi and 1,257 more
  • 13volcanoesMt. Kuju, Mt. Kirishima, Mount Aso and 10 more
  • 110waterfallsKiyomizu Falls, Sagiri Falls, Hakuryu Falls and 107 more
  • 181castles and fortsKii Castle Ruins, Nakatsu Castle, Hitoyoshi Castle and 178 more
  • 597ruins and archaeological sitesObi Castle and 596 more
  • 1surf spotsKizakihama Surf Point
  • 69waymarked walking routesKyushu Nature Trail, Katumori Park, Fukuoka University and 66 more
  • 136campsitesWakasugi Rakuen Camp Site, Bokketsuru Camping Ground, Ebino Plateau Camp Village and 133 more
  • 1,277hotels, guesthouses and apartments
  • 7,488restaurants, cafés and bars

Counted in OpenStreetMap, the map anyone can edit, inside the island's outline. A low number may only mean nobody has mapped it yet.

Cross-checked with our atlases

Kyushu in our other atlases

Everything Coastya, Peakyas, Lakeyas and Cascadyas know about what lies inside Kyushu, each with its own numbers.

  • 25beaches and covesCoastya
  • 16lakesLakeyas
  • 84waterfallsCascadyas
  • Tallest waterfall

    100m

    Mikaeri Falls

    according to Cascadyas

  • Largest lake

    10.5km²

    Lake Ikeda

    233 m deep · according to Lakeyas

  • Warmest lake

    32.1°C

    池ノ内湖

    surface water, warmest month · according to Lakeyas

  • Beach with the warmest sea

    28.3°C

    Kozuka Hama

    sea in the warmest month · according to Coastya

25 beaches

on Coastya, the beach atlas

  1. Fukuhama Beach26.7°C
  2. Shingū Hama26.9°C
  3. Ashiya Kaigan26.9°C
  4. Namaitaga-hama27.4°C
  5. Matsuzakino Hama28.2°C
  6. Natsuiga Hama26.9°C
  7. Fukiage-hama28.2°C
  8. Heta Kaigan28.2°C

17 more on CoastyaOpen Coastya ↗

16 lakes

on Lakeyas, the lake atlas

  1. Lake Ikeda233 m deep10.5km²
  2. Lake Unagi1.1km²
  3. Lake Miike103 m deep0.59km²
  4. Kawachi Reservoir0.38km²
  5. Yamashita Ike0.37km²
  6. Imuta-ike0.33km²
  7. Ōnami Pond0.28km²
  8. Lake Ezu0.22km²

8 more on LakeyasLakeyas is coming soonOpen Lakeyas ↗

84 waterfalls

on Cascadyas, the waterfall atlas

  1. Mikaeri Falls100m
  2. Nishishiiya Falls86m
  3. Higashishiiya Falls85m
  4. Yatogi Falls73m
  5. Sendan-todoro no Taki70m
  6. Sgaru Falls60m
  7. Ryumon Falls46m
  8. Harajiri Falls20m

76 more on CascadyasCascadyas is coming soonOpen Cascadyas ↗

The shape of the land.

On average the island stands 308 m above the sea. 47 % of it is below 200 m.

  • 20 %0–50 m
  • 27 %50–200 m
  • 30 %200–500 m
  • 20 %500–1,000 m
  • 3 %1,000–2,000 m

Share of the island's area in each altitude band, from the Copernicus DEM (30 m, read at 30–240 m on large islands).

Size, for real

Next to islands you may know.

Kyushu36,782 km²
Ireland83,069 km²
Iceland101,695 km²

200 km

All outlines drawn to the same scale (Natural Earth and OpenStreetMap).

Towns on the island

  • Fukuoka1,612,392 people
  • Kitakyushu940,978 people
  • Kumamoto738,907 people
  • Kagoshima595,049 people
  • Kotō543,730 people
  • Ōita477,715 people
  • Nagasaki409,118 people
  • Miyazaki401,339 people
  • Kurume303,579 people
  • Sasebo243,223 people
  • Saga233,301 people
  • Miyakonojō161,137 people

Month by month

The weather on the island.

JanFebMarAprMayJunJulAugSepOctNovDec
Afternoon high (°C)581117222428282519147
Night low (°C)-3-2161116202017104-1
Sea (°C)171616182022262826242219
Rain (mm)691011291561863983962162261259679
Wet days9912121218191915999
Sun h/day3.74.45.56.06.14.05.06.45.05.24.53.6
Wind (km/h)1212121210101099101012

Averages 1991–2020 for the ~55 km NASA POWER cell over the island; the sea from NOAA OISST.

Recent years

Warmer and cooler years at sea.

Each month's sea temperature compared with its 1991–2020 average, in degrees.

JanFebMarAprMayJunJulAugSepOctNovDec
2020+0.2+0.1−0.3−0.7−0.3+0.5−0.5+0.6±0.0+0.4+0.8+0.4
2021+0.1+0.5+0.3+0.6+0.4+1.1+0.8+0.1+0.4+1.5−0.5−0.7
2022−0.8−1.1−0.4+0.6+0.4+0.4+1.2+1.3+1.1+0.4±0.0−0.7
2023−0.8−0.3+0.5+0.6±0.0+0.6+0.8+0.6+1.0+0.3+0.1±0.0
2024−0.4+0.3±0.0+0.8+0.5+0.6+1.0+1.9+1.9+1.5+1.0−0.7
2025−1.0−1.8−1.2−0.8−0.5+0.7+1.9+1.1+2.1+2.3+0.9±0.0

+1 warmer than usual −1 cooler than usual

Photos

Seen by visitors.

About these numbers

Names, area, populationWikidata (Q13987) · CC0
OutlineNatural Earth · public domain
Sea temperatureNOAA OISST v2.1 · 1991–2020
ClimateNASA POWER · 1991–2020
Relief, 3D modelCopernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA
Beaches, ports, lighthouses, trails© OpenStreetMap contributors · ODbL
TownsGeoNames · CC BY 4.0
ImagesEOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons
Beaches, mountains, lakes and waterfallsCoastya, Lakeyas, Cascadyas — Wikidata · CC0; © OpenStreetMap contributors · ODbL; GeoNames · CC BY 4.0; NOAA OISST; HydroLAKES (Messager et al. 2016) · CC BY 4.0, LakeTEMP (Korver et al. 2024) · CC BY 4.0

Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.

The family

Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers or canyons?

Same idea, other landscapes: field atlases built on open data, month by month, in seven languages.

beachesCoastyaFind your beach: sea temperature, sun and swimming month by month.Visit
lakesLakeyasEvery lake on Earth: water temperature, ice, depth and the shore.Coming soonVisit
mountainsPeakyasEvery summit in 3D: summit weather, the 0 °C line, huts and trails.Visit
waterfallsCascadyasEvery waterfall: height, flow month by month and when it roars.Coming soonVisit
islandsIslandyasEvery island from the sea up: size, sea temperature, ferries and 3D.You are here
riversRiveryasEvery river from source to sea: the journey, the flow and the basin in numbers.Visit
canyonsCanyonyasEvery canyon cut to scale: depth to the floor, rim and floor temperatures, trails and viewpoints.Coming soonVisit