The VOA allows a 30-day stay (extendable once to 60 days total), while the Single Tourist Visa (C1) permits an initial 60-day stay and can be extended up to two times, allowing for a much longer stay of up to 180 days.
The VOA allows a 30-day stay (extendable once to 60 days total), while the Single Tourist Visa (C1) permits an initial 60-day stay and can be extended up to two times, allowing for a much longer stay of up to 180 days.