--- title: "How long can you survive on the International Space Station?" description: "Indefinitely while it is resupplied — it has been continuously crewed since November 2000. What actually happens physiologically, in what order, and what moves the f" url: https://atoneplace.net/could-you-survive/the-iss/ site: "At One Place" --- # How long can you survive on the International Space Station? **How long can you survive on the International Space Station?: Indefinitely while it is resupplied — it has been continuously crewed since November 2000.** Standard rotations are about 6 months; the longest continuous stay aboard is 371 days The station is a closed environment that recycles most of its water and scrubs carbon dioxide continuously, so the immediate hazards are engineering ones: a pressure leak, a fire, a toxic release, or a debris strike. Consumables are the practical clock — food, filter beds and spare parts arrive by cargo vehicle, and the station carries reserves measured in months. Crew health limits are set by cumulative radiation dose, which in low Earth orbit is roughly a tenth to a fifth of what a deep-space trajectory would deliver because the magnetosphere still helps. Standard increments run about six months, chosen to balance bone and vision effects against the cost of rotating crew. Continuous human occupation since 2 November 2000 is the strongest evidence that the environment itself is not the limiting factor. > Physiology, not instruction. Every figure here is a population range under particular conditions, and individual variation is large — temperature, exertion, fitness and health move all of them substantially. Nothing on this page is medical advice. ## Places - [How long could you survive in deep space?](https://atoneplace.net/could-you-survive/deep-space/) — About fifteen seconds of consciousness, and roughly ninety seconds before the damage becomes irreversible. - [Could you survive on Mars?](https://atoneplace.net/could-you-survive/mars/) — Unprotected, under two minutes. In a pressurised habitat, indefinitely — the limits become supply and radiation. - [How long can you survive in the death zone on Everest?](https://atoneplace.net/could-you-survive/everest-death-zone/) — Hours to a couple of days. Above about 8,000 metres the body deteriorates no matter what you do. - [How long can you survive adrift in the open ocean?](https://atoneplace.net/could-you-survive/open-ocean/) — In warm water with a raft, three to five days without drinking water — but immersion in cold water is measured in hours. - [How long could you survive on the Moon?](https://atoneplace.net/could-you-survive/the-moon/) — About fifteen seconds of consciousness without a suit. With one, the record stay is 75 hours. - [How long could you survive in the Mariana Trench?](https://atoneplace.net/could-you-survive/mariana-trench/) — Unprotected, no measurable time at all — the pressure is over a thousand times atmospheric. In a submersible, as long as the life support lasts. - [How long can you survive in Antarctica?](https://atoneplace.net/could-you-survive/antarctica/) — Minutes to an hour unprotected in a winter storm — or indefinitely, since around a thousand people overwinter there every year. - [How long can you survive in the Sahara Desert?](https://atoneplace.net/could-you-survive/sahara/) — Around a day without water in summer daytime heat, and several days if you can stay in shade and move only at night. - [How long could you survive on Venus?](https://atoneplace.net/could-you-survive/venus/) — Seconds. The surface is 465 °C at ninety-two times Earth's atmospheric pressure — the hardest place in the solar system to land on. - [Could you survive on Jupiter?](https://atoneplace.net/could-you-survive/jupiter/) — There is no surface to survive on — you would fall inward until pressure and heat ended it, within minutes. - [How close to the Sun could you survive?](https://atoneplace.net/could-you-survive/the-sun/) — Nothing solid survives contact — but a shielded spacecraft has flown within about 6 million kilometres of the surface. - [How long could you survive on a desert island?](https://atoneplace.net/could-you-survive/desert-island/) — Fresh water decides it. With a spring or reliable rain, years; without, about three days. - [How long can you survive in the Arctic?](https://atoneplace.net/could-you-survive/the-arctic/) — Hours unprotected in winter — but roughly four million people live above the Arctic Circle permanently. - [How long can you survive in a cave?](https://atoneplace.net/could-you-survive/cave-system/) — With water and warmth, months — people have done it deliberately. Without light or a way out, hypothermia is the clock. ## Common questions ### How long can you survive on the International Space Station? Indefinitely while it is resupplied — it has been continuously crewed since November 2000. ## Related pages - [How long could you survive in deep space?](https://atoneplace.net/could-you-survive/deep-space/) - [Could you survive on Mars?](https://atoneplace.net/could-you-survive/mars/) - [How long can you survive in the death zone on Everest?](https://atoneplace.net/could-you-survive/everest-death-zone/) - [How long can you survive adrift in the open ocean?](https://atoneplace.net/could-you-survive/open-ocean/) - [How long could you survive on the Moon?](https://atoneplace.net/could-you-survive/the-moon/) - [How long could you survive in the Mariana Trench?](https://atoneplace.net/could-you-survive/mariana-trench/) - [How long can you survive in Antarctica?](https://atoneplace.net/could-you-survive/antarctica/) - [How long can you survive in the Sahara Desert?](https://atoneplace.net/could-you-survive/sahara/) - [How long can you survive without water?](https://atoneplace.net/could-you-survive/without-water/) - [How long can you survive without food?](https://atoneplace.net/could-you-survive/without-food/) - [How long can you survive without air?](https://atoneplace.net/could-you-survive/without-air/) - [How long can you survive without sleep?](https://atoneplace.net/could-you-survive/without-sleep/) - [Can you survive being struck by lightning?](https://atoneplace.net/could-you-survive/lightning-strike/) - [How long can you survive in freezing water?](https://atoneplace.net/could-you-survive/freezing-water/) ## Sources - NASA — National Aeronautics and Space Administration (https://www.nasa.gov/) [Public domain (US Government)]