User:NoSeptember/List of U.S. Presidents by time as former president

# in office	President	Length in days	Rank by length of time as former president	Age at death
31	Herbert Hoover	11,554	1	90
38	Gerald Ford *	10,482	2
2	John Adams	9,276	3	90
39	Jimmy Carter *	9,021	4
8	Martin Van Buren	7,813	5	79
13	Millard Fillmore	7,675	6	73
33	Harry S. Truman	7,281	7	88
37	Richard Nixon	7,197	8	81
4	James Madison	7,057	9	85
6	John Quincy Adams	6,931	10	80
3	Thomas Jefferson	6,332	11	83
27	William Howard Taft	6,214	12	72
10	John Tyler	6,165	13	71
40	Ronald Reagan	5,616	14	93
22/24	Grover Cleveland **	5,591	15	71
41	George H. W. Bush *	4,638	16
14	Franklin Pierce	4,602	17	64
19	Rutherford B. Hayes	4,338	18	70
26	Theodore Roosevelt	3,596	19	60
18	Ulysses S. Grant	3,064	20	63
7	Andrew Jackson	3,019	21	78
34	Dwight Eisenhower	2,990	22	78
23	Benjamin Harrison	2,931	23	67
15	James Buchanan	2,647	24	77
17	Andrew Johnson	2,341	25	66
5	James Monroe	2,314	26	73
42	Bill Clinton *	1,716	27
36	Lyndon B. Johnson	1,464	28	64
30	Calvin Coolidge	1,404	29	60
28	Woodrow Wilson	1,067	30	67
1	George Washington	1,016	31	67
21	Chester A. Arthur	625	32	57
11	James Knox Polk	104	33	53
9	William Henry Harrison	0	34	68
12	Zachary Taylor	0	34	65
16	Abraham Lincoln	0	34	56
20	James A. Garfield	0	34	49
25	William McKinley	0	34	58
29	Warren G. Harding	0	34	57
32	Franklin Delano Roosevelt	0	34	63
35	John F. Kennedy	0	34	46
43	George W. Bush *	0	34

* as of October 1, 2005
** Cleveland was a former president for 4 years after his first term plus another 15 years after his second term.