List of Philippine Presidents by time in office

This is a complete list of current and former Philippine Presidents by time in office that consists of the 15 heads of state in the history of the Philippines. The basis of the list is counted by number of calendar days.

Rank by time in office

#	President	Length of term	Length of term in days
10	Ferdinand E. Marcos	20 years, 1 month, 26 days	7,362 days
14	Gloria Macapagal-Arroyo	9 years, 5 months, 10 days	3,448 days
2	Manuel L. Quezon	8 years, 8 months and 17 days	3,182 days
11	Corazon C. Aquino	6 years, 4 months and 5 days	2,317 days
12	Fidel V. Ramos	6 years	2,191 days
6	Elpidio Quirino	5 years, 8 months and 13 days	2,083 days
15	Benigno S. Aquino III	Incumbent (6 years if term is completed)	days
8	Carlos P. Garcia	4 years, 9 months and 12 days	1,748 days
9	Diosdado Macapagal	4 years	1,461 days
7	Ramon Magsaysay	3 years, 2 months and 17 days	1,173 days
1	Emilio Aguinaldo	(If June 12, 1898), 2 years, 9 months and 20 days (If January 23, 1899), 2 years, 2 months and 9 days	1,024 days 799 days
13	Joseph Ejercito Estrada	2 years, 6 months and 21 days	935 days
5	Manuel Roxas	1 year, 10 months, and 18 days	688 days
3	José P. Laurel	1 year, 10 months and 3 days	673 days
4	Sergio Osmeña	1 year, 9 months and 27 days	665 days

Sources

• inq7.net
• pangulo.ph see "for trivia freaks" in News/Updates
• Count day