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 Click map to enlarge | |
| Route information | |
| Length | 56 mi (90 km) |
| Major junctions | |
| South end | Needham Market |
| A11 A14 Junction 51  A47 A143 A146 A149 A1042 A1074 A1066 A1067 A1120 | |
| North end | Cromer |
| Location | |
| Country | United Kingdom |
| Primary destinations | Diss Norwich Aylsham Cromer (Ipswich) |
| Road network | |
The A140 is an 'A-class' road in Norfolk and Suffolk, East Anglia, England partly following the route of the Roman Pye Road. It runs from the A14 near Needham Market to the A149 south of Cromer. It is of primary status for the entirety of its route. It is approximately 56 miles (90 km) in length.