Map of constituency gains in the 2019 general election in the United Kingdom as compared to the previous election 2017. Colours are as below.
  Conservative Party
  Labour Party
  Scottish National Party
  Liberal Democrats
  Social Democratic and Labour Party
  Sinn Féin
  Alliance Party of Northern Ireland
  The Speaker seeking re-election
This file was derived from: 2017UKElectionMap.svg
derivative map: Furfur, based on Election results 2019: Analysis in maps and charts, BBC News, 13 December 2019