7 Astronauts Who Spent The Most Days In Space On A Single Mission

Frank Rubio

The American NASA Astronaut has spent 371 days in space on the Mission Expedition 70.

Mark Vande Hei

The American NASA Astronaut has spent 355 days in space on the Mission ISS.

Scott Kelly

An American Engineer and Retired Astronaut has spent 340 days in space on the mission “Year in Space”.

Christina Koch

The American Nasa Astronaut has spent 328 days in Space on the Mission ISS.

Peggy Whitson

The American retired NASA Astronaut has spent 289 days in space on the Mission Expedition 50, 51 and 52.

Andrew Morgan

The NASA Astronaut has spent 272 days in space on the Mission Soyuz MS-15 Spacecraft.

Michael Lopez Alegria

The American-Spanish astronaut has spent 215 days in space on the Mission Expedition 14