go (travel) into a far country, journey

Boyd’s Bible Dictionary:

(daily). A day’s journey, indefinite. Sabbath day’s journey, 2000 paces, or of a mile from the walls of a city (Deut. 1:2; Acts 1:12).

Strong’s Dictionary of Greek Words:

Greek:
ἀποδημέω
Transliteration:
apodemeo
Phonic:
ap-od-ay-meh’-o
Meaning:
from 590; to go abroad, i.e. visit a foreign land
KJV Usage:
go (travel) into a far country, journey