VacationSelector
Haedong Yonggungsa temple on the rocks by the sea, Busan
BusanHaedong Yonggungsa temple on the rocks by the sea
The Iguazu Falls in the green jungle, Puerto Iguazu
Puerto IguazuThe Iguazu Falls in the green jungle

Photos: Busan by Andrea De Santis, Pexels License; Puerto Iguazu by Muhammed Ballan, Pexels License.

Busan or Puerto Iguazu?

Our verdict in twelve categories, each scored against the same fixed benchmark cities, and the climate month by month, so you can choose for your trip.

Choose Busan for

  • beaches
  • nightlife
  • food and drink

What lies behind each score is written up on Busan’s own page.

Choose Puerto Iguazu for

  • nature and the outdoors

What lies behind each score is written up on Puerto Iguazu’s own page.

Scoreboard

Twelve categories on one fixed scale from 0 to 100. The shaded stretch is the gap between the two.

Beaches & swimming. Busan 68, Puerto Iguazu 5: Busan leads by 63 points.
Food & drink. Busan 72, Puerto Iguazu 28: Busan leads by 44 points.
Culture & sights. Busan 52, Puerto Iguazu 9: Busan leads by 43 points.
Nightlife. Busan 60, Puerto Iguazu 14: Busan leads by 46 points.
Nature & outdoors. Busan 74, Puerto Iguazu 95: Puerto Iguazu leads by 21 points.
Day trips. Busan 74, Puerto Iguazu 33: Busan leads by 41 points.
Good for families. Busan 70, Puerto Iguazu 55: Busan leads by 15 points.
Getting around. Busan 68, Puerto Iguazu 54: Busan leads by 14 points.
Shopping & style. Busan 60, Puerto Iguazu 17: Busan leads by 43 points.
Affordability. Busan 56, Puerto Iguazu 48: Busan leads by 8 points.
Live music & performing arts. Busan 42, Puerto Iguazu 7: Busan leads by 35 points.
Wellness & relaxation. Busan 78, Puerto Iguazu 34: Busan leads by 44 points.
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What lies behind each score is written up on the two cities’ own pages: Busan and Puerto Iguazu.

Your match

Pick a travel style or drag the sliders, and both match scores follow your weighting.

Busan
Best match
65match

Wins on beaches and nightlife with your weighting.

Puerto Iguazu
33match

Wins on nature and the outdoors with your weighting.

What matters to you?

When should you go?

Pick your month. The climate figures are measured averages, not a forecast.

Busan in July

27 °Cdaytime high
22 °Cnight-time low
352 mmrain in the month
5 hsunshine a day
23 °Csea
14 hdaylight a day

Puerto Iguazu in July

22 °Cdaytime high
11 °Cnight-time low
103 mmrain in the month
5 hsunshine a day
No seasea
11 hdaylight a day

Daytime high, °C

0°10°20°30°40°JFMAMJJASOND

Rainfall in the month, mm

0100200300400JFMAMJJASOND
BusanPuerto Iguazu

Temperature and rainfall are climate normals, averaged over the years shown. Busan: 1991-2020 normals, Pusan (9.7 km from centre). Puerto Iguazu: 1991-2020 normals, Iguazu Aerodrome (17.8 km from centre).

Before you go

MeasureBusanPuerto Iguazu
Official languageKorean, Korean Sign LanguageSpanish
CurrencyWon (KRW)Argentine Peso (ARS)
SocketsCF220 V, 60 HzCI220 V, 50 Hz
Driving sideRightLeft
Time zoneUTC+9UTC-3
Emergency numberPolice 112, ambulance 119, fire 119117 or 911
Elevation30 m162 m
Main airportGimhae International Airport (PUS)12 km from centre49 non-stop destinationsCataratas Del Iguazú International Airport (IGR)18 km from centre8 non-stop destinations
Public holidays this year18 days16 days

By the numbers

MeasureBusanPuerto Iguazu
City population3,453,19854,903
People per km²4,486-
Museums within 10 km70
UNESCO World Heritage sites within 50 km31
Swim season, months above 21 °C4 months-

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Busan or Puerto Iguazu somewhere new.

Browse every destination

Sources

Structured data from Wikidata (CC0). Weather data by Meteostat. Meteorological data provided by NOAA, DWD and others. Rainfall where no rain gauge is within 25 km is from the TerraClimate 1991-2020 climatology (Abatzoglou et al. 2018, Scientific Data), read at the city. Sea surface temperature from NOAA OISST v2.1, NOAA Physical Sciences Laboratory. Airport data from OurAirports (public domain). Public holidays from Nager.Date (MIT). Exchange rates via Frankfurter, based on European Central Bank reference rates. Non-stop route lists from the "Airlines and destinations" tables on English Wikipedia airport articles, by Wikipedia contributors, reused under CC BY-SA 4.0. Currency from the ISO 4217 register maintained by SIX, cross-checked against country data from GeoNames (CC BY 4.0). Price level from World Bank open data (PPP conversion factor for private consumption and official exchange rate), CC BY 4.0. Time zones from GeoNames (CC BY 4.0); clock offsets computed from the IANA time zone database. Daylight hours computed from each destination's latitude using the NOAA solar position algorithm.

Category scores are our editorial verdict under rubric v3, each placed against the same fixed benchmark cities; the climate figures are measured. How the scores are set. Snapshot generated 2026-10-31. Daily budgets are estimates from country price levels.