Since 1992, Rennesøy municipality has been connected to the mainland by a series of bridges and undersea tunnels.
The Byfjord Tunnel connects the mainland to the island of Sokn, and it is part of the European route E39 highway.
The island of Sokn is connected to the three islands of Åmøy, Bru, and Mosterøy by bridges.
Mosterøy is connected to Fjøløy and Klosterøy by short bridges and to Rennesøy by the undersea Mastrafjord Tunnel.
Rennesøy island is also connected to the island of Vestre Bokn (across the Boknafjorden) by ferry.
Furthermore, the island of Rennesøy is connected to the two islands of Finnøy and Talgje in the neighboring municipality of Finnøy to the northeast by the Finnøy Tunnel.
Since 1992, Rennesøy municipality has been connected to the mainland by a series of bridges and undersea tunnels. The Byfjord Tunnel connects the mainland to the island of Sokn, and it is part of the European route E39 highway. The island of Sokn is connected to the three islands of Åmøy, Bru, and Mosterøy by bridges. Mosterøy is connected to Fjøløy and Klosterøy by short bridges and to Rennesøy by the undersea Mastrafjord Tunnel. Rennesøy island is also connected to the island of Vestre Bokn (across the Boknafjorden) by ferry. Furthermore, the island of Rennesøy is connected to the two islands of Finnøy and Talgje in the neighboring municipality of Finnøy to the northeast by the Finnøy Tunnel.
Rennesøy