Parallel
Deuteronomy 21:2
Swete's Septuagint · Berean Standard Bible
ἐξελεύσεται ἡ γερουσία σου καὶ οἱ κριταί σου, κα ἐκμετρήσουσιν ἐπὶ τὰς πόλεις τὰς κύκλῳ τοῦ τραυματίου·
your elders and judges must come out and measure the distance from the victim to the neighboring cities.