A passport is an official travel document issued by a government that contains a person's identity for international travel. A person with a passport can travel to and from foreign countries more easily and access consular assistance. A passport certifies the personal identity and nationality of its holder. It is typical for passports to contain the full name, photograph, place and date of birth, signature, and the issue and expiration dates of the passport. While passports are typically issued by national governments, certain subnational governments are authorised to issue passports to citizens residing within their borders.
A visa is a conditional authorization granted by a polity to a foreigner that allows them to enter, remain within, or leave its territory. Visas typically include limits on the duration of the foreigner's stay, areas within the country they may enter, the dates they may enter, the number of permitted visits, or if the individual can work in the country in question. Visas are associated with the request for permission to enter a territory and thus are, in most countries, distinct from actual formal permission for an alien to enter and remain in the country. In each instance, a visa is subject to entry permission by an immigration official at the time of actual entry and can be revoked at any time. Visa evidence most commonly takes the form of a sticker endorsed in the applicant's passport or other travel document but may also exist electronically. Some countries no longer issue physical visa evidence, instead recording details only in immigration databases.
The Hong Kong Special Administrative Region Passport is a passport issued only to permanent residents of Hong Kong who also hold Chinese citizenship. In accordance with the Basic Law of the Hong Kong Special Administrative Region, since the handover in 1997, the passport has been issued by the Immigration Department of the Government of Hong Kong under the authorisation of the Central People's Government of the People's Republic of China. As the official languages of Hong Kong are Chinese and English, the passport is printed bilingually in both Chinese and English. In addition, unlike Chinese passport which can be issued by Chinese diplomatic missions abroad, the Immigration Department of Hong Kong is the only issuing authority for HKSAR passports.
Visitors to the United States must obtain a visa from one of the U.S. diplomatic missions unless they are citizens of one of the visa-exempt or Visa Waiver Program countries.
Hungarian passports are issued to Hungarian citizens for international travel by The Central Data Processing, Registration and Election Office of the Hungarian Ministry of the Interior. Every Hungarian citizen is also a citizen of the European Union. The passport, besides the national identity card allows for free rights of movement and residence in any of the states of the European Union, European Economic Area and Switzerland.
The Mexican passport is the passport issued to Mexican citizens for the purpose of travelling abroad. The Mexican passport is also an official ID and proof of Mexican citizenship. According to the January 2024 Henley Visa Restrictions Index, holders of a Mexican passport can visit 161 countries without a visa, placing Mexico in the 23rd rank in terms of global travel freedom.
A Spanish passport is an identity document issued to Spanish citizens with right of abode in the Iberian mainland, Ceuta, Melilla, Balearic Islands and Canary Islands, for the purpose of travel outside Spain. Every Spanish citizen is also a citizen of the European Union. The passport, along with the national identity card, allows for free rights of movement and residence in any of the states of the European Union, European Economic Area, and Switzerland.
An Estonian passport is an international travel document issued to citizens of Estonia, and may also serve as proof of Estonian citizenship. Besides enabling the bearer to travel internationally and serving as indication of Estonian citizenship, the passport facilitates the process of securing assistance from Estonian consular officials abroad or other European Union member states in case an Estonian consular is absent, if needed. If an Estonian citizen wishes to receive an identity document, especially an Estonian passport, somewhere other than the foreign representation of the Republic of Estonia, then the bearer of the Estonian citizenship staying abroad could receive the travel documents in embassies of any EU country worldwide by paying 50 Euro. Many countries require passport validity of no less than 6 months and one or two blank pages.
Turkish passport are issued in accordance with the Passport Act from 15 July 1950 to Turkish citizens to travel abroad. Citizens of the de facto state of the Turkish Republic of Northern Cyprus (TRNC) are also eligible to apply for a Turkish passport.
An Italian passport is issued upon request to an Italian citizen for the purpose of international travel. It is valid for 10, 5 or 3 years, depending on the applicant's age. Its biometric version has been available since 2006.
Visitors to the Republic of China (Taiwan) must obtain a visa or authorization in advance, unless they come from one of the visa exempt countries or countries whose nationals are eligible for visa on arrival. All visitors must hold a passport valid for 6 months.
The Italian electronic identity card, or simply carta d'identità, is an identification document issued to any Italian citizen and to legal aliens, that has been progressively replacing the paper-based identity card since version 3.0 was first released on 4 July 2016. The CIE is intended for both digital and physical identification. The biometric information is printed on an ID-1 card and stored in a contactless chip.
The Rwandan passport is issued to Rwandan citizens for international travel. Rwanda started issuing East African CommunityBiometric Passport also known as E-Passport(With which entry to all east African countries is visa-free) in June 2019 replacing the old ones that will only stay valid until June 2021, The new passports are valid for five years and ten years.
Visitors to the mainland of the People's Republic of China must obtain a visa from one of the Chinese diplomatic missions unless they are citizens of one of the visa-exempt countries. The residents of Hong Kong, Macao, and Taiwan with Chinese nationality may stay in Mainland indefinitely as long as their travel documents are valid.
Sri Lankan passports are issued to citizens of Sri Lanka for the purpose of international travel. The Department of Immigration and Emigration] is responsible for issuing Sri Lankan passports.
Overseas Citizenship of India (OCI) is a form of permanent residency available to people of Indian origin and their spouses which allows them to live and work in India indefinitely. It allows the cardholders a lifetime entry to the country along with benefits such as being able to own land and make other investments in the country.
The visa policy of Singapore deals with the requirements a traveller must meet to enter Singapore. A foreign national, depending on their country of origin, must meet certain requirements to obtain a visa, which is a permit to travel, to enter and remain in the country. A visa may also entitle the visa holder to other privileges, such as a right to work, study, etc. and may be subject to conditions.
San Marino is not a member of the European Union or European Economic Area. However, it maintains an open border with Italy. Since San Marino is only accessible via Italy entrance is not possible without entering the Schengen Area first, therefore Schengen visa rules apply de facto. Foreign visitors staying more than thirty days in San Marino must obtain a permit from the government.
Kenya has abolished visa requirements for all foreign visitors from 1 January 2024, and instead implemented an Electronic Travel Authorisation (eTA) system.
Visa requirements for Sammarinese citizens are administrative entry restrictions by the authorities of other states placed on citizens of San Marino. As of July 2023, San Marino citizens had visa-free or visa on arrival access to 173 countries and territories, ranking the San Marino passport 19th in terms of travel freedom according to the Henley Passport Index. Currently the San Marino passport is one of the four European "ordinary" passports to provide visa-free access to the People's Republic of China.
San Marino 
