Bucharest vs Istanbul for couples
Bucharest, in Romania, and Istanbul, in Türkiye, are about 445 km apart. Every figure below comes from the data behind our city pages: an estimated monthly cost for a couple, tax tier, annual climate, safety, healthcare, internet speed, language and residency rules. Bucharest leads on safety, internet speed, getting by in English and residency rules; Istanbul on healthcare.
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Side by side
Source: the datasets behind our city pages. Cost is our model estimate (a country-level cost index scaled for city size); tax tiers are assigned by hand from each country's top marginal income tax rate and overall tax reputation; temperature from the Open-Meteo archive (2019 to 2023 averages); rainfall from TerraClimate (1991 to 2020 normals); safety and healthcare are our own country-level estimates; internet from the Ookla Speedtest Global Index; English from the EF English Proficiency Index; residency from our hand-reviewed residency dataset (not legal advice); short-stay entry from the passport-index dataset.
Factor by factor
Cost of living
Close on cost: we estimate about €2,642 a month for a couple living centrally in Bucharest and €2,624 in Istanbul.
Taxes
A tie: Romania and Türkiye both sit in our low to medium tax tier.
Climate
Istanbul is 3°C warmer on average over the year: 16°C against 13°C in Bucharest. Bucharest is drier, with about 566 mm of rain a year against 675 mm in Istanbul (16% less).
Safety
Bucharest is the safer pick: Romania scores 70 out of 100 on safety, 10 points above Türkiye (60).
Healthcare
Istanbul has the stronger healthcare: Türkiye scores 70 out of 100 on healthcare, 15 points above Romania (55).
Internet
Bucharest has faster home internet: about 230 Mbps median fixed download against about 50 Mbps in Istanbul.
Language
Main languages: Romanian in Bucharest; Turkish in Istanbul. English goes further in Bucharest (some English) than in Istanbul (limited English).
Residency and visas
Long-term residency is easier to obtain in Romania (comparatively open) than in Türkiye (possible, with conditions). The cheapest self-funded income route we track starts at about $6,156 a month in Romania and $917 in Türkiye. For short visits, 93 of 198 passports can enter Romania visa-free and 95 can enter Türkiye.
Which one fits a couple
If one of you puts safety (70 against 60 out of 100), internet speed (230 Mbps against 50 Mbps), getting by in English (some English against limited English) and residency rules (comparatively open against possible, with conditions) first, Bucharest comes out ahead. If the other cares more about healthcare (70 against 55 out of 100), Istanbul does.
Climate can pull the two of you apart too: a partner who wants warmth leans toward Istanbul (16°C on average), while one who minds the heat leans toward Bucharest (13°C).
Size differs too: Bucharest is a large city (1 to 5 million people) and Istanbul a major one (over 5 million people). Bucharest is inland; Istanbul is coastal.
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