VacationSelector
The Massachusetts State House, Boston
BostonThe Massachusetts State House
The Teatro Colón, Buenos Aires
Buenos AiresThe Teatro Colón

Photos: Boston by Ajay Suresh, CC BY 2.0, cropped; Buenos Aires by Bernard Gagnon, CC BY-SA 4.0, cropped.

Boston or Buenos Aires?

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 Boston for

  • beaches
  • nature and the outdoors
  • families

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

Choose Buenos Aires for

  • nightlife
  • prices
  • food and drink

What lies behind each score is written up on Buenos Aires’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. Boston 35, Buenos Aires 7: Boston leads by 28 points.
Food & drink. Boston 64, Buenos Aires 75: Buenos Aires leads by 11 points.
Culture & sights. Boston 72, Buenos Aires 71: Boston leads by 1 points.
Nightlife. Boston 47, Buenos Aires 95: Buenos Aires leads by 48 points.
Nature & outdoors. Boston 60, Buenos Aires 38: Boston leads by 22 points.
Day trips. Boston 72, Buenos Aires 60: Boston leads by 12 points.
Good for families. Boston 72, Buenos Aires 52: Boston leads by 20 points.
Getting around. Boston 70, Buenos Aires 62: Boston leads by 8 points.
Shopping & style. Boston 55, Buenos Aires 60: Buenos Aires leads by 5 points.
Affordability. Boston 18, Buenos Aires 55: Buenos Aires leads by 37 points.
Live music & performing arts. Boston 72, Buenos Aires 75: Buenos Aires leads by 3 points.
Wellness & relaxation. Boston 30, Buenos Aires 28: Boston leads by 2 points.
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What lies behind each score is written up on the two cities’ own pages: Boston and Buenos Aires.

Your match

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

Too close to call, 1 point apart

Boston
56match

Wins on beaches and nature and the outdoors with your weighting.

Buenos Aires
57match

Wins on nightlife and prices with your weighting.

What matters to you?

When should you go?

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

Boston in July

28 °Cdaytime high
19 °Cnight-time low
82 mmrain in the month
9 hsunshine a day
18 °Csea
15 hdaylight a day

Buenos Aires in July

15 °Cdaytime high
8 °Cnight-time low
50 mmrain in the month
5 hsunshine a day
13 °Csea
10 hdaylight a day

Daytime high, °C

0°10°20°30°JFMAMJJASOND

Rainfall in the month, mm

050100150JFMAMJJASOND
BostonBuenos Aires

Temperature and rainfall are climate normals, averaged over the years shown. Boston: 1991-2020 normals, Boston Logan International (3.5 km from centre). Buenos Aires: 1991-2020 normals, Aeroparque Bs. As. Aerodrome (4.9 km from centre).

Before you go

MeasureBostonBuenos Aires
Official language-Spanish
CurrencyUS Dollar (USD)Argentine Peso (ARS)
SocketsAB120 V, 60 HzCI220 V, 50 Hz
Driving sideRightLeft
Time zoneUTC-5, UTC-4 in summerUTC-3
Emergency number911117 or 911
Elevation43 m25 m
Main airportBoston Logan International Airport (BOS)4 km from centre144 non-stop destinationsEzeiza International Airport - Ministro Pistarini (EZE)28 km from centre48 non-stop destinations
Public holidays this year12 days16 days

By the numbers

MeasureBostonBuenos Aires
City population675,6473,121,707
People per km²2,91015,355
Museums within 10 km5176
UNESCO World Heritage sites within 50 km01
Swim season, months above 21 °CNone4 months

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Boston or Buenos Aires 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.