Guangzhou vs Hong Kong for couples
Guangzhou, in China, and Hong Kong are about 133 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. Guangzhou leads on cost; Hong Kong on safety, healthcare, getting by in English and residency rules.
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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
Guangzhou is cheaper: we estimate about €2,960 a month for a couple living centrally, against €4,423 in Hong Kong. That is €1,463 a month, or 33%, less.
Taxes
A tie: China and Hong Kong both sit in our low to medium tax tier.
Climate
Both average 23°C over the year. Guangzhou is drier, with about 1,578 mm of rain a year against 1,944 mm in Hong Kong (19% less).
Safety
Hong Kong is the safer pick: Hong Kong scores 78 out of 100 on safety, 3 points above China (75).
Healthcare
Hong Kong has the stronger healthcare: Hong Kong scores 78 out of 100 on healthcare, 14 points above China (64).
Internet
Close: about 240 Mbps median fixed download in Guangzhou and about 250 Mbps in Hong Kong.
Language
Main languages: Mandarin in Guangzhou; Cantonese, English in Hong Kong. English goes further in Hong Kong (some English) than in Guangzhou (limited English).
Residency and visas
Long-term residency is easier to obtain in Hong Kong (comparatively open) than in China (hard to obtain). For short visits, 67 of 198 passports can enter China visa-free and 147 can enter Hong Kong.
Which one fits a couple
If one of you puts cost (€2,960 against €4,423 a month) first, Guangzhou comes out ahead. If the other cares more about safety (78 against 75 out of 100), healthcare (78 against 64 out of 100), getting by in English (some English against limited English) and residency rules (comparatively open against hard to obtain), Hong Kong does.
OurNextCity has each partner answer 12 questions privately, then ranks Guangzhou, Hong Kong and 913 other cities for both of you at once.