VacationSelector
The Blue Mosque, Istanbul
IstanbulThe Blue Mosque
The Opera House on the fjord, Oslo
OsloThe Opera House on the fjord

Photos: Istanbul by AXP Photography, Pexels License; Oslo by Beata May, CC BY-SA 4.0, cropped.

Istanbul or Oslo?

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 Istanbul for

  • prices
  • shopping
  • food and drink

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

Choose Oslo for

  • nature and the outdoors
  • getting around
  • families

What lies behind each score is written up on Oslo’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. Istanbul 45, Oslo 36: Istanbul leads by 9 points.
Food & drink. Istanbul 87, Oslo 55: Istanbul leads by 32 points.
Culture & sights. Istanbul 90, Oslo 66: Istanbul leads by 24 points.
Nightlife. Istanbul 77, Oslo 48: Istanbul leads by 29 points.
Nature & outdoors. Istanbul 52, Oslo 82: Oslo leads by 30 points.
Day trips. Istanbul 55, Oslo 52: Istanbul leads by 3 points.
Good for families. Istanbul 55, Oslo 63: Oslo leads by 8 points.
Getting around. Istanbul 62, Oslo 85: Oslo leads by 23 points.
Shopping & style. Istanbul 86, Oslo 50: Istanbul leads by 36 points.
Affordability. Istanbul 60, Oslo 14: Istanbul leads by 46 points.
Live music & performing arts. Istanbul and Oslo are level on 62.
Wellness & relaxation. Istanbul 75, Oslo 60: Istanbul leads by 15 points.
0255075100

What lies behind each score is written up on the two cities’ own pages: Istanbul and Oslo.

Your match

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

Istanbul
Best match
67match

Wins on prices and shopping with your weighting.

Oslo
56match

Wins on nature and the outdoors and getting around with your weighting.

What matters to you?

When should you go?

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

Istanbul in July

30 °Cdaytime high
21 °Cnight-time low
23 mmrain in the month
11 hsunshine a day
23 °Csea
15 hdaylight a day

Oslo in July

23 °Cdaytime high
13 °Cnight-time low
86 mmrain in the month
8 hsunshine a day
18 °Csea
18 hdaylight a day

Daytime high, °C

0°10°20°30°JFMAMJJASOND

Rainfall in the month, mm

0255075100125JFMAMJJASOND
IstanbulOslo

Temperature and rainfall are climate normals, averaged over the years shown. Istanbul: 1991-2020 normals, Istanbul / Goztepe (9.9 km from centre). Oslo: 1991-2020 normals, Oslo-Blindern (4.3 km from centre).

Before you go

MeasureIstanbulOslo
Official languageTurkishNorwegian, Nynorsk, Bokmål, Sámi
CurrencyTurkish Lira (TRY)Norwegian Krone (NOK)
SocketsCF230 V, 50 HzCF230 V, 50 Hz
Driving sideRightRight
Time zoneUTC+3UTC+1, UTC+2 in summer
Emergency number112Police 112, ambulance 113, fire 110
Elevation100 m23 m
Main airportİstanbul Airport (IST)36 km from centre343 non-stop destinationsOslo-Gardermoen International Airport (OSL)37 km from centre147 non-stop destinations
Public holidays this year14 days13 days

By the numbers

MeasureIstanbulOslo
City population15,655,924717,710
People per km²2,930-
Museums within 10 km7360
UNESCO World Heritage sites within 50 km10
Swim season, months above 21 °C3 monthsNone

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Istanbul or Oslo 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). Tourism statistics from Eurostat, © European Union, reused under CC BY 4.0. 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.