持美国护照免签的国家和时间

去韩国免签，可以逗留3个月。

你好！持美国有效期签证可以免签的国家和地区的名单如下：
1、墨西哥（免签单次停留180天）
2、菲律宾免签停留7天！（直接从中国出境，边检不放行，从第三国前往可以）
3、洪都拉斯免签！
4、多米尼加免签！
5、巴拿马免签30天！（前提必须该美国签证至少用过一次：可以先到美国，后去巴拿马；美国转机也符合该要求）
6、黑山免签7天！
7、开曼群岛！
8、百慕大！
9、过境韩国免签停留30天！（切记：前提是必须是前往美国本土，前往美国海外领土关岛等不能享受此政策；往返各停留30天）
10、过境新加坡停留免签96小时！(有效期至少为1个月，往返只能停留一次)
11、哥斯达黎加免签停留30天！（有效期至少还有3个月）
12、土耳其(电子签证 ，需要持有澳大利亚、加拿大、爱尔兰、日本、韩国、墨西哥、新西兰、英国，美国，申根，以色列等经合组织（OECD）国家的有效签证)
友情提示：
1）以上所列国家都是单方面的政策，中国边检是否放行请再确认，以免出行受阻；
2）拥有美国签证办理以色列签证还可以简化签证申请材料，无需再提供资金证明；
3）如果通过了美国的签证申请，对于以后办理其他欧美发达国家签证也是有很大的帮助。

驴友意见，希望对你有所帮助！

到韩国免签的。就是进去时敲个图章就放行。三个月之内出来。两个国家有免签协议的。韩国人去美国也不要签证。

持美国私人护照免签证的国家有162个.
Asia
Armenia 21 day visa issued upon arrival ($30, avilable at Zvartnots Airport only)
Azerbaijan 30 day visa issued upon arrival ($100)
Bahrain 14 day tourist visa issued upon arrival for BD5.00, or free if via the King Fahd Causway from Saudi Arabia
Bangladesh 15 day visa issued upon arrival ($50, available at Dhaka Zia International Airport)
Brunei 90 days
Cambodia 1 month - visa at port of entry for US$20 (tourist), US$25 (business)
Republic of China (Taiwan) 30 days
Hong Kong 90 days
Indonesia 7 days ($10) or 30 days ($25) - Visa issued upon arrival
Iraq
Israel 90 days
Japan 90 days
Jordan
South Korea 30 days
Kuwait 30 day visa issued upon arrival for US$24
Kyrgyzstan 1 month visa issued upon arrival
Laos 15 day visa issued upon arrival
Lebanon 30 days
Macau 30 days
Malaysia 3 months
Maldives 30 day visa issued upon arrival at no charge
Mongolia 90 days
Nepal 60 days (US$30)
Oman 30 day visa issued upon arrival for Omani Rial 6 (Around US$16 as of January 16,2007)
Philippines 21 days
Qatar 21 day visa issued upon arrival
Singapore 30 days
Sri Lanka 30 days
Thailand 30 days
Timor-Leste visa issued upon arrival
Turkey 90 days (visa required and may be obtained at port of entry)
United Arab Emirates 30 days
Yemen 1 month visa issued upon arrival

Europe
European Union 90 days, except:
United Kingdom 6 months
Åland same as Finland (90 days)
Albania 30 days
Andorra same as France and Spain (90 days)
Bosnia and Herzegovina 90 days
Bulgaria 30 days
Croatia 90 days
Faroe Islands same as Denmark 90 days
Georgia 90 days
Gibraltar 90 days
Guernsey
Iceland 90 days (Maximum, Varies with the duration of your stay.)
Isle of Man
Jersey
Liechtenstein same as Switzerland (90 days)
Macedonia 90 days
Moldova 90 days
Monaco same as France (90 days)
Montenegro 90 days
Norway 90 days
San Marino same as Italy (90 days)
Serbia 90 days
Svalbard and Jan Mayen same as Norway (90 days)
Switzerland 90 days
Ukraine 90 days
Vatican City same as Italy (90 days)

Kosovo 90 days [16]
Transnistria Visa issued upon arrival [17]
Turkish Republic of Northern Cyprus Visa issued upon arrival [18]

Americas
Anguilla
Antigua and Barbuda 6 months
Argentina 90 days
Aruba
Bahamas 8 months
Barbados 6 months
Belize 30 days
Bermuda 3 months
Bolivia 90 days
Canada 180 days (6 months)
Cayman Islands 3 months (period begins when entering British West Indies)
Chile 90 days(one time reciprocity fee/visa payable on arrival during first visit good for the life of the passport. about $100)
Colombia 90 days (extendable up to 180 days)
Costa Rica 90 days.
Dominica
Dominican Republic A US$10 Tourist Card must be purchased upon arrival
Ecuador 90 days
El Salvador US$10 tourist card must be purchased upon arrival
Falkland Islands
French Guiana 90 days
Greenland 90 days
Grenada 3 months (extendable to 6 months)
Guadeloupe 90 days (Period begins upon entering French West Indies)
Guatemala 90 days
Guyana 30 day visa granted upon arrival
Haiti 90 days
Honduras US passport holders are issued a 30 day permit upon arrival, which can be renewed twice
Jamaica
Martinique
Mexico 180 days (6 months)
Montserrat
Netherlands Antilles
Nicaragua 30 days. US$5 tourist must be purchased upon arrival
Panama A US$5 Tourist Card must be purchased upon arrival. A visa is required if arriving overland or aboard a ship. [19]
Peru 90 days (extendible)
Saint Kitts and Nevis 3 months
Saint Lucia 6 months
Saint Pierre and Miquelon 1 month
Saint Vincent and the Grenadines 6 months
South Georgia and the South Sandwich Islands
Trinidad and Tobago 90 days
Turks and Caicos Islands 30 days
Uruguay 90 days
Venezuela 90 days
British Virgin Islands

Africa
Botswana 90 days
British Indian Ocean Territory
Comoros visa issued upon arrival
Côte d'Ivoire 90 days
Djibouti visa issued upon arrival
Egypt 30 day visa issued upon arrival
Equatorial Guinea 90 days
Ethiopia 3 month visa issued upon arrival
Gambia visa issued upon arrival
Kenya 3 month visa issued upon arrival
Lesotho 30 days
Madagascar 90 day visa issued upon arrival
Malawi 90 days
Mauritius visa issued at port of entry
Mayotte 3 months
Morocco 90 days
Mozambique 30 day visa issued upon arrival
Namibia 90 days
Niger 1 month visa issued upon arrival
Réunion 3 months
Rwanda 90 days
Saint Helena
São Tomé and Príncipe 1 month visa issued upon arrival
Senegal 90 days
Seychelles visa issued upon arrival for one month, which is extendable.
South Africa 90 Days
Swaziland 60 days
Tanzania visa issued upon arrival
Togo 7 day visa issued upon arrival
Tunisia 4 months
Uganda visa issued upon arrival
Zambia visa issued upon arrival
Zimbabwe 3 month visa issued upon arrival

Oceania
Cook Islands 31 days
Fiji 4 months
French Polynesia 1 month
French Southern and Antarctic Lands
Marshall Islands 30 days (extendable to 90 days)
FS Micronesia 30 days
New Caledonia 1 month
New Zealand 3 months
Niue 30 days
Palau 1 year
Papua New Guinea 60 day visa issued upon arrival
Pitcairn Islands No visa required if visiting from passing ship
Samoa 60 days
Solomon Islands 3 months
Tokelau same as New Zealand (3 months)
Tonga 31 days
Tuvalu Visitor permit issued upon arrival
Vanuatu 30 days
Wallis and Futuna
Australia Electronic Travel Authority
Norfolk Island 30 day visa issued upon arrival

Note that travel involving diplomatic and official passports normally requires the issuance of a visa, even if the destination country grants visa-free travel to holders of personal (blue) passports.

Sources
Lloyd, Martin. The Passport: The History of Man’s Most Travelled Document (England: Sutton Press, 2003). ISBN 0-7509-2964-2
Passport information from Bureau of Consular Affairs website
The US Passport - Department of State (PDF)
The U.S. Electronic Passport