A146 road

A146 shield
A146
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Route information
Length27 mi (43 km)
Major junctions
North-west endNorwich (A140)
52°36′46″N 1°16′54″E / 52.6127°N 1.2818°E / 52.6127; 1.2818 (A146 road (northwestern end))
Major intersections A140
A1054
A47
B1332 to Bungay
B1136 to Great Yarmouth
A143
A145
A1117
South-east endLowestoft (A1117)
52°28′07″N 1°42′25″E / 52.4687°N 1.7070°E / 52.4687; 1.7070 (A146 road (southeastern end))
Location
CountryUnited Kingdom
Primary
destinations
Beccles
Road network

The A146 is an A road that connects Norwich in Norfolk and Lowestoft in Suffolk, two of East Anglia's largest population centres. It is around 27 miles (43 km) in length and has primary classification along its entire route. It is mainly single carriageway throughout its route, with the exception of a section of dual carriageway on the southern edge of Norwich.