What are the requirements to prepare when planning for a short stay from OH to overseas? Does it need tourist visa and how long it takes?

Are you a US citizen? If not, what is your nationality?
Most important, which country would you like to visit?

Im a filipino, living here in the Philippines. My "BF" is a US Citizen, I met him online & he's seeing me in person. Its his first overseas travel so Im trying to guide him a bit although he already consulted an travel agent.

For US citizen to the Philippines:

Passport and onward/return ticket required. For entry by Manila International Airport, visa not required for transit/tourist stay of up to 21 days. A visa is required for longer stays and business. A Passenger Service Charge, 550 pesos ($11.00 US), must be paid in Philippine pesos when departing the country from international airports.

For more information, contact the Embassy of the Philippines, www.philippineembassy.usa.org

Thank you soooo much!