Xenophon,
Anabasis, with an English Translation by Carleton L. Brownson (1922; rpt. Cambridge: Harvard University Press, 1992 =
Loeb Classical Library, 90), pp. 38-39 (1.4.6):
ἐντεῦθεν ἐξελαύνει διὰ Συρίας σταθμὸν ἕνα παρασάγγας πέντε εἰς Μυρίανδον, πόλιν οἰκουμένην ὑπὸ Φοινίκων ἐπὶ τῇ θαλάττῃ...
Thence Cyrus marched one stage, five parasangs, to Myriandus, a city on the sea coast, inhabited by Phoenicians...
Brownson didn't translate
διὰ Συρίας.
Neither did Robin Waterfield:
The next leg was a one-day march of five parasangs that brought
him to Myriandus, a coastal city inhabited by Phoenicians.
Wayne Ambler's translation is correct:
From here Cyrus marched through Syria one stage, five
parasangs, to Myriandus, a city inhabited by Phoenicians and on the
sea.
I don't see any relevant variants in Wilhelm Gemoll's editio maior.