# ALPHA WORLD CITIES

London
Paris
New York
Tokyo
Chicago
Frankfurt
Hong Kong
Los Angeles
Milan
Singapore

# BETA WORLD CITIES

San Francisco
Sydney
Toronto
Zurich
Brussels
Madrid
Mexico City
Sao Paulo
Moscow
Seoul
 
# GAMMA WORLD CITIES

Amsterdam
Boston
Caracas
Dallas
Dusseldorf
Geneva
Houston
Jakarta
Johannesburg
Melbourne
Osaka
Prague
Santiago
Taipei
Washington
Bangkok
Beijing
Montreal
Rome
Stockholm
Warsaw
Atlanta
Barcelona
Berlin
Buenos Aires
Budapest
Copenhagen
Hamburg
Istanbul
Kuala Lumpur
Manila
Miami
Minneapolis
Munich
Shanghai
 
# EVIDENCE OF WORLD CITY FORMATION
# Di Relatively strong evidence

Athens
Auckland
Dublin
Helsinki
Luxembourg
Lyon
Mumbai
New Delhi
Philadelphia
Rio de Janeiro
Tel Aviv
Vienna

# Dii Some evidence

Abu Dhabi
Almaty
Birmingham, UK
Bogota
Bratislava
Brisbane
Bucharest
Cairo
Cleveland
Cologne
Detroit
Dubai
Ho Chi Minh City
Kiev
Lima
Lisbon
Manchester
Montevideo
Oslo
Rotterdam
Riyadh
Seattle
Stuttgart
The Hague
Vancouver

# Diii Minimal evidence

Adelaide
Antwerp
Arhus
Baltimore
Bangalore
Bologna
Brazilia
Calgary
Cape Town
Colombo
Columbus
Dresden
Edinburgh
Genoa
Glasgow
Gothenburg
Guangzhou
Hanoi
Kansas City
Leeds
Lille
Marseille
Richmond
St. Petersburg
Tashkent
Tehran
Tijuana
Turin
Utrecht
Wellington
