Numbers 35:4

4 And the suburbs of the cities which ye shall give to the Levites, shall be from the wall of the city and outwards two thousand cubits round about.

Numbers 35:4 Meaning and Commentary

Numbers 35:4

And the suburbs of the cities which ye shall give unto the
Levites
The dimensions and bounds of them were not left to the Israelites, to give what ground they pleased for this purpose, but were fixed to what length they should be: these

[shall reach] from the walls of the city, and outward, a thousand
cubits round about;
which was half a sabbath day's journey, and pretty near half a mile, which all around a city must contain a considerable quantity of ground, if the city was of any size, as it is certain that some of them given them at least were.

Numbers 35:4 In-Context

2 Give orders to the children of Israel, and they shall give to the Levites cities to dwell in from the lot of their possession, and they shall give to the Levites the suburbs of the cities round about them.
3 And the cities shall be for them to dwell in, and their enclosures shall be for their cattle and all their beasts.
4 And the suburbs of the cities which ye shall give to the Levites, shall be from the wall of the city and outwards two thousand cubits round about.
5 And thou shalt measure outside the city on the east side two thousand cubits, and on the south side two thousand cubits, and on the west side two thousand cubits, and on the north side two thousand cubits; and your city shall be in the midst of this, and the suburbs of the cities .
6 And ye shall give the cities to the Levites, the six cities of refuge which ye shall give for the slayer to flee thither, and in addition to these, forty-two cities.

The Brenton translation of the Septuagint is in the public domain.