List of Presidents of the United States by time in office

Table columns:
Rank
President
Lengthin days
Order of presidency
Number of terms

Table rows:
cells: 1
Franklin D. Roosevelt
4,422[a]
32nd • March 4, 1933 – April 12, 1945[b]
Three full terms; died 2 months and 23 days into fourth term
cells: 2tie
Thomas Jefferson
2,922
3rd • March 4, 1801 – March 4, 1809
Two full terms
cells: James Madison
2,922
4th • March 4, 1809 – March 4, 1817
Two full terms
cells: James Monroe
2,922
5th • March 4, 1817 – March 4, 1825
Two full terms
cells: Andrew Jackson
2,922
7th • March 4, 1829 – March 4, 1837
Two full terms
cells: Ulysses S. Grant
2,922
18th • March 4, 1869 – March 4, 1877
Two full terms[c]
cells: Grover Cleveland
2,922[d]
22nd • March 4, 1885 – March 4, 1889
Two full terms (non-consecutive)[e]
cells: 24th • March 4, 1893 – March 4, 1897
cells: Woodrow Wilson
2,922
28th • March 4, 1913 – March 4, 1921
Two full terms
cells: Dwight D. Eisenhower
2,922
34th • January 20, 1953 – January 20, 1961
Two full terms
cells: Ronald Reagan
2,922
40th • January 20, 1981 – January 20, 1989
Two full terms
cells: Bill Clinton
2,922[f]
42nd • January 20, 1993 – January 20, 2001
Two full terms
cells: George W. Bush
2,922
43rd • January 20, 2001 – January 20, 2009
Two full terms
cells: Barack Obama
2,922
44th • January 20, 2009 – January 20, 2017
Two full terms
cells: 14
George Washington
2,865[g]
1st • April 30, 1789 – March 4, 1797
Two full terms
cells: 15
Harry S. Truman
2,840
33rd • April 12, 1945[h] – January 20, 1953
One partial term (3 years, 9 months, and 8 days), followed by one full term
cells: 16
Theodore Roosevelt
2,728
26th • September 14, 1901[h] – March 4, 1909
One partial term (3 years, 5 months, and 18 days), followed by one full term[i]
cells: 17
Calvin Coolidge
2,041
30th • August 2, 1923[h] – March 4, 1929
One partial term (1 year, 7 months, and 2 days), followed by one full term
cells: 18
Richard Nixon
2,027
37th • January 20, 1969 – August 9, 1974[j]
One full term; resigned 1 year, 6 months, and 20 days into second term
cells: 19
Lyndon B. Johnson
1,886
36th • November 22, 1963[h] –January 20, 1969
One partial term (1 year, 1 month, and 29 days), followed by one full term
cells: 20
William McKinley
1,654[f]
25th • March 4, 1897 – September 14, 1901[b]
One full term; assassinated 6 months and 2 days into second term, dying 8 days later, 6 months and 10 days into that term
cells: 21
Abraham Lincoln
1,503
16th • March 4, 1861 – April 15, 1865[b]
One full term; assassinated 1 month and 10 days into second term, dying 1 day later, 1 month and 11 days into that term
cells: 22tie
John Quincy Adams
1,461
6th • March 4, 1825 – March 4, 1829
One full term[e]
cells: Martin Van Buren
1,461
8th • March 4, 1837 – March 4, 1841
One full term[e][k]
cells: James K. Polk
1,461
11th • March 4, 1845 – March 4, 1849
One full term
cells: Franklin Pierce
1,461
14th • March 4, 1853 – March 4, 1857
One full term
cells: James Buchanan
1,461
15th • March 4, 1857 – March 4, 1861
One full term
cells: Rutherford B. Hayes
1,461
19th • March 4, 1877 – March 4, 1881
One full term
cells: Benjamin Harrison
1,461
23rd • March 4, 1889 – March 4, 1893
One full term[e]
cells: William Howard Taft
1,461
27th • March 4, 1909 – March 4, 1913
One full term[e]
cells: Herbert Hoover
1,461
31st • March 4, 1929 – March 4, 1933
One full term[e]
cells: Jimmy Carter
1,461
39th • January 20, 1977 – January 20, 1981
One full term[e]
cells: George H. W. Bush
1,461
41st • January 20, 1989 – January 20, 1993
One full term[e]
cells: 33
John Adams
1,460[f]
2nd • March 4, 1797 – March 4, 1801
One full term[e]
cells: 34
John Tyler
1,430
10th • April 4, 1841[h] – March 4, 1845
One partial term (3 years and 11 months)
cells: 35
Andrew Johnson
1,419
17th • April 15, 1865[h] – March 4, 1869
One partial term (3 years, 10 months, and 17 days)
cells: 36
Chester A. Arthur
1,262
21st • September 19, 1881[h] – March 4, 1885
One partial term (3 years, 5 months, and 13 days)
cells: 37
John F. Kennedy
1,036
35th • January 20, 1961 – November 22, 1963[b]
Assassinated 2 years, 10 months, and 2 days into term
cells: 38
Millard Fillmore
969
13th • July 9, 1850[h] – March 4, 1853
One partial term (2 years, 7 months, and 23 days)
cells: 39
Gerald Ford
895
38th • August 9, 1974[h] – January 20, 1977
One partial term (2 years, 5 months, and 11 days)[l]
cells: 40
Warren G. Harding
881
29th • March 4, 1921 – August 2, 1923[b]
Died 2 years, 4 months, and 29 days into term
cells: 41
Donald Trump
542[m]
45th • January 20, 2017 – Incumbent
Serving first term
cells: 42
Zachary Taylor
492
12th • March 4, 1849 – July 9, 1850[b]
Died 1 year, 4 months, and 5 days into term
cells: 43
James A. Garfield
199
20th • March 4, 1881 – September 19, 1881[b]
Assassinated 3 months and 28 days into term, dying 79 days later, 6 months and 15 days into term
cells: 44
William Henry Harrison
31
9th • March 4, 1841 – April 4, 1841[b]
Died 31 days into term

Questions about this table:
originalText: who is the longest serving president in america
answer: answerTexts: Franklin D. Roosevelt