Only one: New York.
This can be verified at:
http://www.oag.com/travel-guides/airline-airport/air-route-info/from-airport/
Largest Airport or some call it the busiest airport, here are the list: Hartsfield-Jackson Atlanta International Airport, Beijing Capital International Airport London Heathrow Airport Tokyo International Airport Los Angeles International Airport
London Heathrow Airport (LHR) Los Angeles International Airport (LAX) Lagos Murtala Mohammed Airport (LOS) New York John F Kennedy Airport (JFK) Amsterdam Schiphol Airport (AMS) Frankfurt Main International Airport (FRA) San Francisco International Airport (SFO) Washington Dulles Airport (IAD) Houston George Bush Intercontinental Airport (IAH) London Gatwick Airport (LGW)
The London Underground (Tube) serves the actual City of London, known affectionately as "The Square Mile" and Greater London. Greater London is made up of cities or 'boroughs' and are in the Coulnty of London. The tube serves many outlying cities as it stretches from the main 'circle' to places as far as Heathrow Airport but I do not believe there are any journeys more than an hour from 'Central London'.
A non-stop flight between Hong Kong International Airport and Heathrow International Airport would take about 12 hours and 40 minutes. There is a 7 hour time difference between the two cities, with London being behind.
The airport code for Tri-State Airport is HTS.
When the time in London, United Kindom is currently 10am, in Illinois however the time would be 4am as there is 6 hours time difference between the two cities.
A flight time of under 10 hours may be expected from Gatwick Airport in London, England to Aruba.Specifically, the distance from London to Aruba is 4,683 miles (7,536 kilometers; 4,069 nautical miles). The two cities are not in the same time zone. London is 4 hours ahead of Aruba.
Minneapolis/St. Paul an airport an airport
They are in different cities.
London is a large metropolitan area. At its centre are two very small cities - London and Westminster.
The Feroza beauty salon only has one location in the United Kingdom. It is located in London at the following address: 12 Brushfield Street, London E1 6AN.
Greater London has two 'cities' within its boundaries. The 'City of London' (usually just referred to as 'The City') and the City of Westminster.