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Japan · Saitama

Koshigaya: how to get there and around

Airports, stations, ports, where the hotels are and what the numbers say, from public data rather than a brochure.

Koshigaya is a city of 345,353 people in Japan (Saitama), 7 m (23 ft) above sea level. The nearest large airport is Tokyo Haneda International Airport (HND), 38 km (24 mi) from the centre. It has 8 railway stations on record, including Shin-Koshigaya Station.

Key facts

Population345,353
Elevation7 m (23 ft)
Area60 km²
Time zoneAsia/Tokyo (UTC+9 now)
CurrencyYen (JPY)
Dialling code+81
Driving sideLeft
Plug typesNEMA 1-15, NEMA 5-15
UN/LOCODEJPKOA
Coordinates35.89, 139.789
Koshigaya

Open Koshigaya in Google Maps

Daylight in Koshigaya runs from about 9 h 46 min a day in late December to 14 h 39 min in late June (computed for 35.89° latitude), which matters more than the forecast when a day is built around one flight or one crossing.

Getting there

Koshigaya is served by 3 airports with scheduled flights within 100 km. The closest large one is Tokyo Haneda International Airport (HND), 38 km (24 mi) from the centre, whose 11,024-ft runway is long enough for long-haul wide-body aircraft. The alternatives are Narita International Airport (NRT, 56 km), Ibaraki Airport (IBR, 65 km).

Flights to Koshigaya: every airport, routes and times

By rail: stations on record include Shin-Koshigaya Station, Minami-Koshigaya Station, Kita-Koshigaya Station, Sengendai Station, Koshigaya Station, Koshigaya-Laketown Station. Trains to Koshigaya

Buses to Koshigaya · Driving and car hire

Nearby cities, and how to get between them

Common questions

Which airport serves Koshigaya?

Tokyo Haneda International Airport (HND), 38 km (24 mi) from the centre, plus 2 other airports with scheduled flights within 100 km.

How big is Koshigaya?

About 345,353 people live in Koshigaya, across 60 km² (GeoNames and Wikidata).

What time zone is Koshigaya in?

Asia/Tokyo, currently UTC+9.

What currency is used in Koshigaya?

The Yen (JPY). Traffic drives on the left.

Which cities are near Koshigaya?

Tokyo (24 km), Yokohama (52 km), Nagoya (272 km), Kawasaki (42 km), Kyoto (378 km).

Where these facts come from

  • GeoNames (CC BY 4.0): population, elevation, time zone, postal codes
  • Wikidata (CC0): area, sister cities, visitor numbers, heritage listings, stations and ports
  • OurAirports (public domain): airports, runways
  • Natural Earth (public domain): map outlines

Data compiled 14 September 2026. Hotel and hostel figures are from our booking partner’s catalogue on that date. Journey times on this page are estimates from distance, not timetables; check the operator before you rely on one.