There are certain procedures that needs to be followed when applying for a Visa for Sudan when you reside in either, the UK, USA, Canada or Germany.
When in the U.S, a Visa Application at the Embassy or the Consulate General of the country in the United States is required prior to traveling to countries like Sudan. Business travelers would also require a formal invitation letter that is addressed to the Sudanese Embassy in the U.S that would explain the purpose of the visit. All visas to South Sudan are normally processed within 10 business days. Visitors from the U.S would need to pay a fee of $100 and complete an Entry Visa application form on arrival in South Sudan.
UK residents wishing to travel to Sudan need to consult with the Sudanese Embassy in London as they are the official representatives of Sudan within the United Kingdom as well at Northern Ireland. Business travelers to South Sudan coming from the UK must have a valid passport that is valid for at least 6 months. In addition, they need to complete the Sudanese business visa application form, supply passport type photographs, a current bank statement and proof of travel insurance coverage as well as a invitation letter from a Sudanese company, and finally proof of their airline reservation and South Sudan hotel reservation.
When applying for a Visa for South Sudan from Canada, you would need to visit the Sudanese Embassy and Consular Office in Ottawa as they are the only accredited South Sudanese Agencies that are allowed to issue South Sudan Visas. This should be done in advance before attempting to travel to South Sudan. Travelers to South Sudan should ensure that they have the right Visa that is in line with the purpose of their travel. You get South Sudanese tourist visas, business visas, transit visas, on-arrival visas, student visas, and South Sudanese temporary worker visas.
Applicants from Germany who requires a visa for South Sudan need to adhere to stringent requirements when completing their application at the Sudanese Embassy in Berlin, Germany. The visa applications for South Sudan has been updated in 2011 and would require applicants to state what the reason for their visit is, and the name of their contact in South Sudan as well as how long they intend staying there. Although, in general most visitors to South Sudan are only allowed to stay for 90 days.