What is the farthest that anything or anyone has ever traveled though space?

The farthest any human-made object has traveled through space is the Voyager 1 spacecraft, which was launched in 1977. As of October 2023, it is over 14 billion miles (about 23 billion kilometers) from Earth and is currently in interstellar space, having crossed the heliopause in 2012. Voyager 1 continues to send data back to Earth, providing valuable insights into the outer reaches of our solar system and beyond.