What was Opportunity's final odometer distance on Mars?

Opportunity’s final odometer distance on Mars was 45.16 kilometers. That total made it one of the most successful mobile missions ever conducted beyond Earth, despite the rover being designed for a mission of only about 90 Martian sols.

Opportunity landed in Meridiani Planum on January 25, 2004, and spent more than 14 years exploring the Martian surface. It examined rocks and soil, studied evidence of ancient water, crossed plains, visited impact craters, and eventually explored the region around Endeavour Crater. In 2014, it surpassed the distance traveled by the Soviet Lunokhod 2 rover on another world.

The 45.16-kilometer figure is Opportunity’s final mission total, not a single journey or a straight-line distance from its landing site. Spirit, its twin rover, traveled 7.73 kilometers. Opportunity’s odometer stopped increasing after a global dust storm ended communications in 2018, and NASA declared the mission complete on February 13, 2019.