BamworBamwor
CountriesRegionsRankingsIndexesCompareNewsIntelligence
ENESPTIT

Bamwor

Countries of the world: population, economy, government, geography and statistics. Data from 261 countries in 4 languages.

Regions

EuropeSouth AmericaNorth AmericaAsiaAfricaOceania

Rankings

PopulationGDP (PPP)AreaLife ExpectancyUnemployment

Compare

Argentina vs BrazilUSA vs ChinaFrance vs GermanyJapan vs South Korea

API for Developers

REST API OverviewAPI DocumentationQuickstart & Free KeyAPI Pricing PlansPlaygroundDatasets
About BamworMethodologyData SourcesIndexesContactPrivacy PolicyTerms of UseAPI Terms of Service
© 2026 Bamwor. Data from CIA World Factbook (Public Domain)bamwor.com
  1. Home
  2. /East and Southeast Asia
  3. /Japan
  4. /Cities
  5. /Saikai
← Back to Cities of Japan

Saikai, Nagasaki

Japan

Provincial capital32.9839° N, 129.6809° E

Located in Nagasaki, Japan, Saikai is a provincial capital. It is home to 26,275 people.

Population26,275
ProvinceNagasaki
Coordinates32.9839° N, 129.6809° E
CountryJapan
Rank in Japan#947 of 50,799

Map

About Saikai

The location of Saikai corresponds to 32.98° N, 129.68° E, in the Northern Hemisphere. It is within the Nagasaki area of Japan.

Among the 50,799 cities of Japan, Saikai holds position #947 with a population of 26,275.

Cities in Nagasaki

Nagasaki is one of Japan's administrative regions. Saikai is one of its main cities, along with Nagasaki, Sasebo, Isahaya. Saikai has 26,275 inhabitants.

Nagasaki409,118Sasebo243,223Isahaya135,546Ōmura95,397Obita45,293Shimabara43,338Minamishimabara42,330Unzen41,096Gotō34,391Hirado31,192

Nearby Cities

Around Saikai, 20 nearby populated places have been recorded within 25 km.

●
ShikamaCity
2.9 km
●
TorizakiVillage
3.1 km
●
Saikaichō-nakaura-minamigōCity
3.6 km
●
NobirakiVillage
4.8 km
●
YurugiCity
4.9 km
●
Saikaichō-nakaura-kitagōCity
5.2 km
●
Seihichō-ōgushigōCity
5.3 km
●
OkuuraCity
5.6 km
●
OkunoVillage
5.8 km
●
Saikaichō-ōtawagōCity
6.2 km
●
ShirahamaCity
6.3 km
●
Seihichō-yagiharagōCity
6.5 km
●
KashinouraCity
7.2 km
●
SetoCity
7.2 km
●
IkezakiVillage
7.4 km
●
Saikaichō-kobagōCity
7.5 km
●
YukinouraCity
7.6 km
●
Saikaichō-ōtaharagōCity
7.7 km
●
ŌishiVillage
7.7 km
●
IzarikamiVillage
7.9 km

Explore Japan

Japan profileAll cities of JapanWorld rankingsCompare countries

Largest cities in Japan

#1 Tokyo9,733,276#2 Yokohama3,777,491#3 Osaka2,753,862#4 Nagoya2,332,176#5 Sapporo1,973,832

Frequently Asked Questions

What is the population of Saikai?

Saikai has a population of 26,275. It ranks #947 in Japan by population.

What province or state is Saikai in?

Saikai is located in Nagasaki, Japan.

Where is Saikai located?

Saikai is located at coordinates 32.98° N, 129.68° E in Nagasaki, Japan.

Structured data for Saikai, Japan is available through Bamwor, a global dataset covering countries and millions of cities.

This data can be accessed via:
– Bamwor REST API: https://bamwor.com/api/v1/cities/11612561

– Bamwor MCP Server for AI agents and real-time retrieval

API Documentation →MCP Server →
GET /api/v1/cities/11612561

Source: Bamwor World Encyclopedia — GeoNames (CC BY 4.0)