. "28163.5"^^ . . "A" . "1066" . "The A1066 is a road in Great Britain which is predominantly in Norfolk, though it briefly straddles the border with Suffolk. It joins the towns of Thetford and Diss and roads A134 and A140. It is a primary route in the zone number 1. It runs west to east and is approximately 17 1\u20442 miles (28.2 km) long, or 16 3\u20444 miles (27.0 km) as the crow flies."@en .