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|---|---|---|---|---|
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| Route information | ||||
| Length | 11.9 mi[1] (19.2 km) | |||
| Major junctions | ||||
| east end |  A467 Bassaleg51°34′33″N 3°02′37″W / 51.5759°N 3.0435°W | |||
 A469 A4054 | ||||
| west end |  A470 Nantgarw51°33′34″N 3°16′06″W / 51.5595°N 3.2683°W | |||
| Location | ||||
| Country | United Kingdom | |||
| Constituent country | Wales | |||
| Primary destinations | Newport, Wales | |||
| Road network | ||||
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The A468 is a principal road from Newport to Nantgarw. The current route begins at the A467 in Bassaleg then passes through Rhiwderin, Machen, Trethomas, Bedwas and Caerphilly, terminating on the A470.
- ^ "Driving directions to Caerphilly Rd/A468". Google Maps. Retrieved 28 May 2014.