| Group | Mistake |
|---|
| New York, Tokyo, Sao Paulo, Shanghai | |
| Surabaya, Malaga, Copenhagen, Omdurman | |
| Jakarta, Regina, Kolkata (Calcutta), Houston | |
| Baltimore, Seoul, Malmo, Songkhla | |
| Munich, Zurich, Mitsuyama, Phnom Penh | |
| Acapulco, Barcelona, Miami, Amsterdam | |
| Lillehammer, Singapore, Omsk, Kourou | |
| Florence, Vatican City, Zamboanga, Hiroshima | |
| Benghazi, Luanda, Medina, Istanbul | |
| Davao, Ajaccio, Tripoli, Cincinnati | |
| Colombo, Mumbai (Bombay), Lahore, Thimphu | |
| Atlanta, Turin, Guadalajara, Suva | |
| Dushanbe, Milan, Cannes, Rotterdam | |
| Chennai (Madras), Chittagong, Caracas, Carson City | |
| Cordoba, Santo Domingo, Los Angeles, Portland | |
| Karachi, San Francisco, Kigali, Lhasa | |
| Harbin, Bismarck, Vientiane, Melbourne | |
| Anchorage, Macao, Seville, Bishkek | |
| Cork, Dallas, London, Hyderabad | |
| Washington DC, Brisbane, Tromso, Ho Chi Minh City | |
| Moscow, Odessa, Montgomery, Perth | |
| Malabo, Valparaiso, Aden, Mandalay | |
| Hamburg, Paris, Quibdo, Memphis | |
| Kathmandu, Agra, Palembang, Waterford | |
| Shenzhen, Essen, Cape Town, Marrakech | |
| | Group | Mistake |
|---|
| Stanley, Yokohama, Baghdad, Glasgow | |
| Amman, Aberdeen, Napier, Orlando | |
| Pune, Kandahar, Abidjan, Berlin | |
| Winnipeg, Cleveland, Kampala, Cairns | |
| Albuquerque, Hong Kong, Vladivostok, Vienna | |
| Pyongyang, Denver, Mecca, Dubai | |
| Khartoum, Lucerne, Manchester, Belfast | |
| Giza, Halifax, Geneva, Beijing | |
| Honolulu, Ottawa, Rio de Janeiro, Chicago | |
| Fukushima, Melekeok, Monterrey, Calgary | |
| Bujumbura, Nanjing, Incheon, Lagos | |
| Murmansk, Rome, Albany, Bandung | |
| Juneau, Oslo, Sapporo, Almaty | |
| Hamilton, Toronto, Marsielle, Tehran | |
| Vientiane, Phoenix, Vancouver, Sendai | |
| Dakar, Nantes, Alexandria, Jeddah | |
| Yangon, New Orleans, Canberra, Guangzhou | |
| Kansas City, Belo Horizonte, Vaduz, Adelaide | |
| Cali, Casablanca, Bern, St Petersburg | |
| Montreal, Tijuana, Pittsburg, Harare | |
| Novosibirsk, Edmonton, Naples, Yerevan | |
| Maseru, The Hague, Kota Kinabalu, Izmir | |
| Kuching, Cebu, Medan, Georgetown | |
| Cairo, Rosario, Recife, Sydney | |
| Manila, Johannesburg, Fukuoka, Frankfurt | |
|
U.S. States 
Countries of Africa 
Countries of Asia
