Kvalsundet is a

strait A strait is an oceanic landform connecting two seas or two other large areas of water. The surface water generally flows at the same elevation on both sides and through the strait in either direction. Most commonly, it is a narrow ocean channe ...

Tromsø Municipality Tromsø (, , ; se, Romsa ; fkv, Tromssa; sv, Tromsö) is a List of municipalities of Norway, municipality in Troms og Finnmark county, Norway. The administrative centre of the municipality is the Tromsø (city), city of Tromsø. Tromsø lies ...

Troms og Finnmark Troms og Finnmark (; sme, Romsa ja Finnmárku ; fkv, Tromssa ja Finmarkku; fi, Tromssa ja Finnmark, lit. Troms and Finnmark in English language, English), is a Counties of Norway, county in Northern Norway, northern Norway that was established ...

county,

Norway Norway, officially the Kingdom of Norway, is a Nordic country in Northern Europe, the mainland territory of which comprises the western and northernmost portion of the Scandinavian Peninsula. The remote Arctic island of Jan Mayen and t ...

. The long strait separates the island of Kvaløya from the island of

Ringvassøya or is a large island in Troms og Finnmark county, Norway. It is divided between the municipalities of Tromsø and Karlsøy. Several islands surround Ringvassøya including Kvaløya to the south; Reinøya and Karlsøya to the east; Vannøya, ...

. The long strait is crossed by the subsea

Kvalsund Tunnel The Kvalsund Tunnel ( no, Kvalsundtunnelen) is a subsea road tunnel which links the islands of Kvaløya and Ringvassøya in Tromsø Municipality in Troms og Finnmark county, Norway. Located along Norwegian County Road 863, the tunnel runs under ...

. The strait joins the

Grøtsundet Grøtsundet is a strait between Tromsø and Karlsøy in Troms og Finnmark county, Norway Norway, officially the Kingdom of Norway, is a Nordic country in Northern Europe, the mainland territory of which comprises the western and nor ...

strait on the south end, about north of the city of Tromsø.

References

Straits of Norway Landforms of Troms og Finnmark Tromsø {{TromsFinnmark-geo-stub