N53 road
... that the Irish N53 road from Dundalk to Castleblayney has a 6-kilometre (3.7 mi) gap where it enters Northern Ireland?
... that the Irish <b id="mwAQ4"><a href="./N53_road_(Ireland)" id="mwAQ8" rel="mw:WikiLink" title="N53 road (Ireland)">N53 road</a></b> from <a href="./Dundalk" id="mwARA" rel="mw:WikiLink" title="Dundalk">Dundalk</a> to <a href="./Castleblayney" id="mwARE" rel="mw:WikiLink" title="Castleblayney">Castleblayney</a> has a 6-kilometre (3.7<span id="mwARI" typeof="mw:Entity"> </span>mi) gap where it enters <a href="./Northern_Ireland" id="mwARM" rel="mw:WikiLink" title="Northern Ireland">Northern Ireland</a>?