List of records of United Kingdom is an annotated list of British records organised by category.
Geography
Tallest mountain: Ben Nevis, 1,345 metres (4,413 ft).
Largest body of water: Lough Neagh, 1,760 sq mi (4,550 km2). Longest river: River Severn, . Largest island: Great Britain, 209,331 km2(80,823 sq mi).ISLAND DIRECTORY , United Nations Environment Programme. Retrieved 9 August 2015. Largest uninhabited island: Taransay, .
Buildings
Tallest building: The Shard, .
Sports Olympics Most medals won by Great Britain in a single Summer Olympics game: 1908 Summer Olympics, 146 medals (56 gold, 51 silver, 39 bronze). Most Olympic medals won by a British Olympian: Jason Kenny, 9 medals (7 gold, 2 silver, 0 bronze).
Leaders
Monarchs Longest-reigning monarch: Elizabeth II, 70 years, 214 days. Longest-reigning king: George III, 59 years, 96 days. Shortest-reigning monarch: Edward VIII, 10 months, 22 days.
Prime ministers Longest-serving prime minister: Robert Walpole, 20 years, 315 days. Shortest-serving prime minister: Liz Truss, 1 month, 19 days.
See also Extreme points of the United Kingdom List of tallest buildings in the United Kingdom List of tallest structures in the United Kingdom
References