In August 2012 Russian Federation and United States of America had sign an agreement, according this agreement all Russian and US citizens can get 3 year multiple tourist or business visas.
Getting this type of visa is not hard – the difference is in visa support letter and little bit higher fees.
In case you plan to visit Russia once – it`s enough a single entry, no reason to pay extra. But if you plan to visit Russia two or more times we would recommend to consider the question about 3 years Russian visa obtaining.
Once you have it – you can visit Russia whenever you want during 3 years after your visa starts. Also the good advantage of this type of visa is possibility to stay in Russia up to 180 days without exits.
You no need any additional documents, just Russian visa invitation letter for three years, it`s a usual letter of invitation consisting of confirmation and voucher – ILS visa center website call it “Confirmation of hosting a foreign tourist”.
Get it simply – fill out the form, pay 49.99 USD and you will get your invitation for obtaining visa to Russia for 3 years with multiple entries.
Letter can be tourist or business, 99% of USA citizens prefer a tourist letter (easier to apply).
FILL THE FORM FOR GETTING 3 YEARS VISA INVITATION LETTER