Tonsberg is a locality located 70.64 km north-northeast from Oslo in Vestfold og Telemark, Norway. The population of Tonsberg is 57,026 people. Fredrikstad, Holmestrand, Horten are located close to Tonsberg. You can find Tonsberg on any map using the following decimal coordinates: 59.2981 (latitude), 10.4236 (longitude).