Iruma to Changwon flights
Changwon lies 969 km (602 mi) west of Iruma, in the same time zone. What the numbers say about getting there, and where to book.
A nonstop flight would take about 2 h gate to gate, based on the distance and typical cruise speed with taxi and climb allowed for; connecting itineraries add the layover on top.
| Iruma | Changwon | |
|---|---|---|
| Country | Japan | South Korea |
| Population | 147,166 | 1 million |
| Elevation | 126 m (413 ft) | 27 m (89 ft) |
| Time now | UTC+9 (Asia/Tokyo) | UTC+9 (Asia/Seoul) |
| Nearest large airport | HND, 48 km out | PUS, 24 km out |
What changes when you arrive in Changwon
Crossing from Japan into South Korea: money changes from the Yen to the Won (KRW); traffic switches to the right; sockets are Euro, Schuko; the dialling code becomes +82; the emergency number is http://www.wikidata.org/entity/Q1061257 / http://www.wikidata.org/entity/Q25648804.
Airports at each end
Leaving Iruma
Iruma is served by 2 airports with scheduled flights within 100 km. The closest large one is Tokyo Haneda International Airport (HND), 48 km (30 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, 92 km).
Arriving in Changwon
Changwon is served by 4 airports with scheduled flights within 100 km. The closest large one is Gimhae International Airport (PUS), 24 km (15 mi) from the centre, whose 10,499-ft runway is long enough for long-haul wide-body aircraft. The alternatives are Daegu International Airport (TAE, 74 km), Sacheon Airport / Sacheon Air Base (HIN, 58 km), Ulsan Airport (USN, 73 km).
| Airport | Code | From centre | Longest runway | Elevation |
|---|---|---|---|---|
| Gimhae International Airport | PUS | 24 km (15 mi) | 10,499 ft | 6 ft |
| Daegu International Airport | TAE | 74 km (46 mi) | 9,039 ft | 116 ft |
| Sacheon Airport / Sacheon Air Base (regional) | HIN | 58 km (36 mi) | 9,000 ft | 25 ft |
| Ulsan Airport (regional) | USN | 73 km (45 mi) | 6,561 ft | 45 ft |
Book a flight to Changwon
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Flights are sold here by AirOrSeaTravel through our booking partner, Nuitée, which takes the payment; the ticket is issued by the airline. How this works.
Staying in Changwon
Our booking partner lists 215 places to stay in Changwon. Of the 186 with a star rating, the largest group is 3-star (135). Across 17 properties with at least 50 reviews, the average guest score is 8.5 out of 10. Guests have left 2,876 reviews in total.
Book a hotel in Changwon
Live rooms and prices from our booking partner, booked and paid for here. Free cancellation is marked where it applies.
Common questions
How far is Changwon from Iruma?
969 km (602 mi) in a straight line, west of Iruma.
How long does it take to get from Iruma to Changwon by air?
About 2 h, estimated from distance and typical speeds for a nonstop flight. Timetables and traffic decide the real figure.
Is there a time difference between Iruma and Changwon?
No, both are on the same offset at the moment.
Which airports are used for Iruma to Changwon flights?
Typically Tokyo Haneda International Airport (HND) to Gimhae International Airport (PUS); Changwon also has TAE, HIN, USN.
What currency do I need in Changwon?
The Won (KRW).
Where can I stay in Changwon?
Our booking partner lists 215 places to stay in Changwon, bookable on this site.
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.