How long would it take to get to Saturn?
Data as of July 2026
151 yearsby jet, without stopping
Saturn comes within 1,195 million km of Earth at closest approach. In a straight line at airliner speed that's 151 years of continuous flight. The fastest spacecraft ever launched would need 2.3 years.
▶ See how far Saturn really is
The honest timetable
Family car (100 km/h)
1,363 years
Jet airliner (900 km/h)
151 years
New Horizons: fastest launch ever (58,500 km/h)
2.3 years
Light (299,792 km/s)
1.1 hours
Those are straight-line times at the moment of closest approach: the absolute best case. Real spacecraft can't fly straight there: they follow long curved transfer orbits, sling around planets for free speed, and have to slow down at the other end. Cassini took 6 years and 9 months to reach Saturn (1997–2004), using flybys of Venus (twice), Earth and Jupiter to build up speed.
Saturn’s mean density is less than water: it would float. The rings may be younger than the dinosaurs, and are as little as 10 m thick.
See the gap for yourself: open Saturn in the interactive view, switch to 1:1 scale, and try to find Earth from there.
Keep going
✓ Facts verified July 2026
Every figure on this page is a real, rounded value checked against primary sources. Found something out of date? See how we keep it accurate.