Tonna may refer to:
Tonna, Neath, a village in Wales, part of the county borough Neath Port Talbot
Tonna RFC, a rugby union team from Tonna
Tonna (gastropod), a genus of marine snails
Tonna, Germany, a municipality in Thuringia, Germany
Tonna (Unstrut), a stream of Thuringia, Germany
An alternative spelling for the Japanese poet Ton'a
Tonna, Antenna, a French antenna manufacturer, renowned manufacturer of Amateur radio antennas
Distance between:
London to Tonna157 Miles / 254 Kms Liverpool to Tonna124 Miles / 200 Kms
51.676127,-3.773785