Fastest time to visit all sovereign countries (overall)

Fastest time to visit all sovereign countries (overall)
Who
Michael Zervos
What
1:134 year(s):day(s)
Where
United States (Detroit)
When
30 May 2025
Age Restriction: Applications for this record title will only be accepted if the applicant is 16 years of age or over.

The fastest time to visit all sovereign countries is 1 year 134 days, and was achieved by Michael Zervos (USA) between 17 January 2024 and 30 May 2025.

After seeing the previous record for this title, Michael was impressed by the daring and sense of adventure needed and started to think about how he could attempt it.

During his attempt, he interviewed people from each country about their happiest memories.