The History of Space Flight: The 10 Longest Human Space Flight

01
Valeri Polyakov
Russia

Mission:
Mir Space station

Duration:
437 days
8 Jan 1994-
22 March 1995

02
Sergei Avdeyev
Soviet Union

Mission:
Mir Space station

Duration:
379 days
13 August 1988-
28 August 1989

03
Vladimir Titov &
Musa Manarov
Soviet Union

Mission:
Mir Space Station

Duration:
365 days
21 December 1987-
21 December 1988

04
Yuri Romanenko
Soviet Union

Mission:
Mir Space Station

Duration:
326 days
6 February 1987-
29 December 1987

05
Sergei Krikalev
Soviet Union/
Russia 

Mission:
Mir Space Station

Duration:
312 Days
19 May 1991-
25 March 1992

06
Valeri Polyakov
Soviet Union

Mission:
Mir Space Station

Duration:
240 Days
29 August 1988-
7 April 1989

07
Leonid Kizim, Vladimir Solovyov & Oleg Atkov
Soviet Union

Mission:
Salyut 7 Space Station

Duration:
237 days
8 February 1984-
2 October 1984

08
Mikhail Tyurin & Michael Lopez-Allegria 
Russia & USA

Mission:
International Space Station

Duration:
215 Days
18 September 2006-
21 April 2007

09
Anatoli Berezovoy & Valentin Lebedev
Soviet Union

Mission:
Salyut 7 Space Station

Duration:
211 Days
13 May 1982-
10 December 1982

10
Nikolai Budarin & Talgat Musabayev
Russia

Mission:
Mir Space Station

Duration:
207 Days
29 January 1998-
25 August 1998