Travelers are voting Mamucium as the best fort in Liverpool. There are 1 fort in Preston a city just 59 km from Liverpool and 2 forts in Aldbrough St. John which is 215 km distant. The most popular of these are Mamucium in Preston and Binchester Roman Fort in Aldbrough St. John. You can find 12 Fort in the country of United Kingdom and Mediobogdum is our members favorite Fort in all of United Kingdom. Want more? Check out our map of forts in Liverpool.