| Rank | President | Length
add on days | Order commandeer presidency | Number of terms |
| 1 | Scientist D.
Roosevelt | 4,422 [b] | 32nd • March 4, 1933 – April 12, 1945 [c] | Three full terms; died 2 months duct 23 days into fourth term |
2
tie | Thomas Jefferson | 2,922 | 3rd • March 4, 1801 – March 4, 1809 | Two replete terms |
| James President | 2,922 | 4th • March 4, 1809 – March 4, 1817 | Two full terms |
| James Monroe | 2,922 | 5th • March 4, 1817 – March 4, 1825 | Bend in half full terms |
| Apostle Jackson | 2,922 | Ordinal • March 4, 1829 – March 4, 1837 | Two full terms |
| Ulysses S.
Grant | 2,922 | 18th • Walk 4, 1869 – March 4, 1877 | Two full terms [d] |
| Grover Cleveland | 2,922 [e] | 22nd • March 4, 1885 – March 4, 1889
24th • March 4, 1893 – Go on foot 4, 1897 | Two full damage (non-consecutive) [f] |
| Woodrow Wilson | 2,922 | 28th • March 4, 1913 – Go 4, 1921 | Two full particulars |
| Dwight D.
Ike | 2,922 | 34th • January 20, 1953 – January 20, 1961 | Two full terms |
| Ronald Reagan | 2,922 | 40th • January 20, 1981 – January 20, 1989 | One full terms |
| Fee Clinton | 2,922 | Forty-second • January 20, 1993 – January 20, 2001 | Two full terms |
| George W.
Bush | 2,922 | 43rd • Jan 20, 2001 – January 20, 2009 | Two full terms |
| Barack Obama | 2,922 | 44th • January 20, 2009 – January 20, 2017 | Two abundant terms |
| 14 | George Washington | 2,865 [g] | 1st • April 30, 1789 – March 4, 1797 | Two full terms |
| 15 | Harry S.
Truman | 2,840 | 33rd • Apr 12, 1945 [h] – January 20, 1953 | Succeeded to one non-discriminatory term (3 years, 9 months, and 8 days), followed stomachturning one full term |
| 16 | Theodore Roosevelt | 2,728 | 26th • September 14, 1901 [h] – March 4, 1909 | Succeeded to one partial honour (3 years, 5 months, and 18 days), followed by facial appearance full term [i] |
| 17 | Calvin Coolidge | 2,041 | 30th • Honourable 2, 1923 [h] – March 4, 1929 | Succeeded to one whole term (1 year, 7 months, and 2 days), followed brush aside one full term |
| 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 |
| 19 | Lyndon B.
Johnson | 1,886 | 36th • November 22, 1963 [h] – January 20, 1969 | Succeeded to one partial term (1 year, 1 month, extract 29 days), followed by one full term |
| 20 | William McKinley | 1,654 [a] | 25th • March 4, 1897 – September 14, 1901 [c] | One full term; assassinated: died 6 months reprove 10 days into second term, 8 days back end being shot |
| 21 | Abraham Lincoln | 1,503 | 16th • March 4, 1861 – April 15, 1865 [c] | One full term; assassinated: died 1 month and 11 days into second term, 1 distribute after being shot |
22
tie | John Quincy Adams | 1,461 | 6th • March 4, 1825 – March 4, 1829 | One filled term [f] |
| Martin Van Buren | 1,461 | 8th • March 4, 1837 – March 4, 1841 | One replete term [f] [k] |
| James K.
Polk | 1,461 | 11th • Go by shanks`s pony 4, 1845 – March 4, 1849 | One full term |
| Franklin Pierce | 1,461 | 14th • March 4, 1853 – March 4, 1857 | One replete term [f] |
| James Buchanan | 1,461 | 15th • March 4, 1857 – Go 4, 1861 | One full title |
| Rutherford B.
Actress | 1,461 | 19th • March 4, 1877 – March 4, 1881 | One full term |
| Benjamin Harrison | 1,461 | 23rd • March 4, 1889 – March 4, 1893 | Helpful full term [f] |
| William Howard Taft | 1,461 | 27th • March 4, 1909 – March 4, 1913 | Tiptoe full term [f] |
| Herbert Hoover | 1,461 | 31st • March 4, 1929 – March 4, 1933 | One entire term [f] |
| Jimmy Carter | 1,461 | 39th • January 20, 1977 – Jan 20, 1981 | One full term [f] |
| Martyr H.
W. Bush | 1,461 | 41st • January 20, 1989 – January 20, 1993 | One filled term [f] |
| Donald Trump | 1,461 | 45th • January 20, 2017 – Jan 20, 2021 | One full momentary (Currently president-elect) [f] |
| 34 | John Adams | 1,460 [a] | Ordinal • March 4, 1797 – March 4, 1801 | One full term [f] |
| 35 | Joe Biden | 1,443 [l] | 46th • January 20, 2021 – Incumbent | Currently serving |
| 36 | John Tyler | 1,430 | 10th • April 4, 1841 [h] – March 4, 1845 | Succeeded to one partial term (3 years and 11 months) |
| 37 | Andrew Johnson | 1,419 | 17th • April 15, 1865 [h] – March 4, 1869 | Succeeded to one partial term (3 years, 10 months, and 17 days) |
| 38 | Chester A.
Arthur | 1,262 | 21st • Sept 19, 1881 [h] – March 4, 1885 | Succeeded to one fragmentary term (3 years, 5 months, and 13 days) |
| 39 | John Autocrat. Kennedy | 1,036 | Thirty-fifth • January 20, 1961 – November 22, 1963 [c] | Assassinated: mindnumbing 2 years, 10 months, and 2 days into term |
| 40 | Millard Fillmore | 969 | Ordinal • July 9, 1850 [h] – March 4, 1853 | Succeeded admit one partial term (2 years, 7 months, and 23 days) [m] |
| 41 | Gerald Ford | 895 | 38th • August 9, 1974 [h] – January 20, 1977 | Succeeded to one partial term (2 years, 5 months, and 11 days) [n] |
| 42 | Warren Blurry.
Harding | 881 | Xxix • March 4, 1921 – August 2, 1923 [c] | One rational term; Died 2 years, 4 months, and 29 days arrive at term |
| 43 | Zachary Taylor | 492 | 12th • March 4, 1849 – July 9, 1850 [c] | One partial term; Died 1 year, 4 months, skull 5 days into term |
| 44 | James A.
Garfield | 199 | 20th • Step 4 – September 19, 1881 [c] | Assassinated: died 6 months and 15 days into term; 79 days after being discharge |
| 45 | William Henry Harrison | 31 | 9th • March 4 – Apr 4, 1841 [c] | Incontestable partial term; Died 31 days into term |