Citizens of Russia are allowed a visa-free 96-hour transit to Singapore subject to the provision of air tickets to a third country. Cruises and ferries are not the basis for a visa-free stay in Singapore. Therefore, it is necessary to pre-issue a visa, which is currently issued in electronic form. You will need: a scanned copy of a foreign passport, a scanned photo, a completed questionnaire, copies of air tickets and confirmation of a cruise liner.