The best way of looking at this is biggest urban areas, the way cities are defined in the UK being very inconsistant with for instance the city of London only having a population of a few hundred, some suburbs being counted in the total for cities, others not, etc....
The list of biggest urban areas, as defined by government statistics, goes as follows:
1 Greater London 8,278,251
2 West Midlands (Birmingham) 2,284,093
3 Greater Manchester 2,240,230
4 West Yorkshire (Leeds) 1,499,465
5 Tyneside (Newcastle) 879,996
6 Liverpool 816,216
7 Nottingham 666,358
8 Sheffield 640,720
9 Bristol 551,066
10 Brighton 461,181
The top 5 biggest cities in the UK by population are London, Birmingham, Manchester, Glasgow, and Leeds. London is the largest city by far, with a population significantly higher than the other cities on the list.
The three biggest cities in the northeast United States are New York City, Boston, and Philadelphia. These cities are major cultural, economic, and transportation hubs in the region.
The city of Sunderland in North East England is often considered one of the poorest cities in the country, with a high level of deprivation and lower average income compared to other cities in England.
There are around 69 cities in Great Britain, including major cities like London, Manchester, Birmingham, and Edinburgh.
The top 10 biggest cities in Albania, in terms of population, are Tirana, Durrës, Vlorë, Shkodër, Fier, Korçë, Elbasan, Kavajë, Laç, and Gjirokastër.
5 biggest cities in Canada are 1) Toronto 2) Montreal 3) Calgary 4) Vancouver 5) Ottawa
England is not a town...
Colorado
Switzerland's five biggest countries are Zurich, Geneva, Bern, Lucerne, and Basil.
The 5 biggest cities in New Zealand are Auckland, Wellington, Christchurch, Hamilton, and Tauranga. These cities have the highest population and are major hubs for business, culture, and tourism in the country.
Sydney Melbourne Brisbane Adelaide Perth
Paris, Marseille, Lyon, Toulouse and Nice
The biggest cities in Europe by population are Istanbul, Moscow, London, and Paris. These cities are major economic, cultural, and political centers in the region.
The most populous cities in Washington are Seattle, Spokane, Tacoma, Leavenworth and Bellevue.
Las Vegas is one of the biggest cities in Nevada. Reno is another one of the biggest cities in Nevada. Henderson is another one of the biggest cities in Nevada.
Moscow, Russia is 1. London, England is 2. 3 is St. Petersburg, Russia
Well there is Atlanta Augusta Savannah Athens Colunbus