Area: 80.077 km2
Population: 5,454 millions
Language: Although the official language is English, co-official languages include Scottish Gaelic and Welsh.
Currency: Pound sterling
Religion: Protestantism. In any case, there is also a relevant community of Catholics.
State form: Limited self-government, subject to the permanent sovereignty of the British Parliament
For Spanish citizens: Valid ID or passport. Travel with both documents is recommended. Visa: no
Health and vaccines: Mandatory: None. Generally recommended vaccines: Tetanus-diphtheria / Tetanus-diphtheria-pertussis, Triple Viral.