Some Say It Starts 2 Million Km From Earth

This page is the CodyCross answer for the clue below from World of Sounds, Group 1345, Puzzle 3 (Gregorian Chant).

Question is: Some Say It Starts 2 Million Km From Earth

and the answer is: DEEPSPACE

Word Meaning:

DEEP SPACE — Of or in the area of space beyond the gravitational influence of Earth, or outside the Solar System.

Definitions from Wiktionary.

Some Say It Starts 2 Million Km From Earth - World of Sounds CodyCross Answers | CodyCross Solutions