A627(M)
Looking towards the M62 junction
Route information
Maintained by National Highways
Length	3.5 mi[1] (5.6 km)
Existed	1972–present
Major junctions
North end	Rochdale
Major intersections	M62 motorway
South end	Chadderton
Location
Country	United Kingdom
Road network
Roads in the United Kingdom Motorways A and B road zones
← A404(M) → A74(M)

The A627(M) is a motorway that runs between Chadderton and Rochdale in Greater Manchester, England. It is 3.5 miles (5.6 km) long and connects the two towns to the M62. It opened in 1972.^[2]

Heading north, the road starts as a two-lane dual carriageway on the A663 at Chadderton. It turns sharply left and passes west of Royton. It continues to its next junction, where it has a 1-mile (1.6 km) spur. Although signed as the A627(M), a map exists showing it as the A6138(M).^[3] After this junction it gains a third lane, before reaching a roundabout at the M62 junction 20. This junction has been designed to accommodate a future flyover.^[4] After crossing the roundabout, the route continues as a dual two-lane route for another 1 mi (1.6 km) before turning sharp right to reach its terminal crossroads.

Note: motorway has no junction numbers

• List of motorways in the United Kingdom

Geographic data related to A627(M) motorway at OpenStreetMap

• Lancashire County Council – Historic Highways – A627(M)
• Pathetic Motorways – A627(M)
• The Motorway Archive – A627(M)