Bilbao vs Lisbon for couples
Bilbao, in Spain, and Lisbon, in Portugal, are about 726 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. Bilbao leads on healthcare and internet speed; Lisbon on safety.
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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 €2,987 a month for a couple living centrally in Bilbao and €2,913 in Lisbon.
Taxes
A tie: Spain and Portugal both sit in our high tax tier.
Climate
Lisbon is 2°C warmer on average over the year: 17°C against 15°C in Bilbao. Lisbon is drier, with about 681 mm of rain a year against 1,144 mm in Bilbao (40% less).
Safety
Lisbon is the safer pick: Portugal scores 70 out of 100 on safety, 5 points above Spain (65).
Healthcare
Bilbao has the stronger healthcare: Spain scores 79 out of 100 on healthcare, 7 points above Portugal (72).
Internet
Bilbao has faster home internet: about 200 Mbps median fixed download against about 150 Mbps in Lisbon.
Language
Main languages: Spanish in Bilbao; Portuguese in Lisbon. English proficiency is rated the same in both: some English.
Residency and visas
Both are rated comparatively open for long-term residency for people from outside the EU, EEA and Switzerland. The cheapest self-funded income route we track starts at about $2,793 a month in Spain and $1,070 in Portugal. Citizens of the EU, EEA and Switzerland have freedom-of-movement or simplified residency rights in both. For short visits, 93 of 198 passports can enter Spain visa-free and 93 can enter Portugal.
Which one fits a couple
If one of you puts healthcare (79 against 72 out of 100) and internet speed (200 Mbps against 150 Mbps) first, Bilbao comes out ahead. If the other cares more about safety (70 against 65 out of 100), Lisbon does.
Climate can pull the two of you apart too: a partner who wants warmth leans toward Lisbon (17°C on average), while one who minds the heat leans toward Bilbao (15°C), and whoever minds rain will prefer Lisbon (681 mm a year against 1,144 mm).
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