VacationSelector
The skyline across the water with the Chugach Mountains behind, Anchorage
AnchorageThe skyline across the water with the Chugach Mountains behind
A cobbled street of painted houses in Old San Juan, San Juan
San JuanA cobbled street of painted houses in Old San Juan

Photos: Anchorage by Frank K., CC BY 2.0, cropped; San Juan by Mohan Nannapaneni, Pexels License.

Anchorage or San Juan?

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 Anchorage for

  • nature and the outdoors

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

Choose San Juan for

  • beaches
  • nightlife
  • culture and sights

What lies behind each score is written up on San Juan’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. Anchorage 8, San Juan 84: San Juan leads by 76 points.
Food & drink. Anchorage 40, San Juan 66: San Juan leads by 26 points.
Culture & sights. Anchorage 35, San Juan 64: San Juan leads by 29 points.
Nightlife. Anchorage 30, San Juan 70: San Juan leads by 40 points.
Nature & outdoors. Anchorage 93, San Juan 74: Anchorage leads by 19 points.
Day trips. Anchorage 33, San Juan 52: San Juan leads by 19 points.
Good for families. Anchorage 55, San Juan 58: San Juan leads by 3 points.
Getting around. Anchorage 22, San Juan 38: San Juan leads by 16 points.
Shopping & style. Anchorage 28, San Juan 50: San Juan leads by 22 points.
Affordability. Anchorage 28, San Juan 38: San Juan leads by 10 points.
Live music & performing arts. Anchorage 34, San Juan 55: San Juan leads by 21 points.
Wellness & relaxation. Anchorage 32, San Juan 40: San Juan leads by 8 points.
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What lies behind each score is written up on the two cities’ own pages: Anchorage and San Juan.

Your match

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

Anchorage
37match

Wins on nature and the outdoors with your weighting.

San Juan
Best match
57match

Wins on beaches and nightlife with your weighting.

What matters to you?

When should you go?

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

Anchorage in July

20 °Cdaytime high
12 °Cnight-time low
47 mmrain in the month
No recordsunshine a day
13 °Csea
18 hdaylight a day

San Juan in July

32 °Cdaytime high
25 °Cnight-time low
153 mmrain in the month
9 hsunshine a day
28 °Csea
13 hdaylight a day

Daytime high, °C

-10°0°10°20°30°40°JFMAMJJASOND

Rainfall in the month, mm

050100150200JFMAMJJASOND
AnchorageSan Juan

Temperature and rainfall are climate normals, averaged over the years shown. Anchorage: 1991-2020 normals, Anchorage Air Force Base (7 km from centre). San Juan: 1991-2020 normals, San Juan / Int., Puerto Rico (12.8 km from centre).

Before you go

MeasureAnchorageSan Juan
Official language-Spanish, English
CurrencyUS Dollar (USD)US Dollar (USD)
SocketsAB120 V, 60 HzAB120 V, 60 Hz
Driving sideRightRight
Time zoneUTC-9, UTC-8 in summerUTC-4
Emergency number911911
Elevation31 m3 m
Main airportTed Stevens Anchorage International Airport (ANC)7 km from centre49 non-stop destinationsLuis Munoz Marin International Airport (SJU)12 km from centre59 non-stop destinations
Public holidays this year12 days21 days

By the numbers

MeasureAnchorageSan Juan
City population291,247342,259
People per km²582,847
Museums within 10 km518
UNESCO World Heritage sites within 50 km01
Swim season, months above 21 °CNone12 months

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Anchorage or San Juan 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 2026-11-01. Daily budgets are estimates from country price levels.