Bronnoysund is a coastal town in the Helgeland region of northern Norway, known nearby as the gateway to the Torghatten mountain with its famous natural hole through solid rock, and a rental car is the practical way to explore this scattered coastal stretch of fjords, islands and mountain scenery. Bronnoysund Airport (BNN), a small regional field just outside town, handles domestic flights connecting to larger Norwegian hubs, and car rental counters there are operated by international and local companies serving the modest but steady flow of travelers along this part of the coast.
From Bronnoysund, the coastal Route 17, sometimes called the Kystriksveien or Coastal Route, threads north and south along fjords, islands and ferry crossings, offering some of Norway's most scenic and least-trafficked driving, though it demands patience given the frequent short ferry hops built into the route itself. Torghatten lies only a short drive from town, while destinations farther along Route 17 toward Sandnessjoen or south toward Namsos can take several hours given the road's winding, ferry-interrupted character.
Driving is on the right throughout Norway, and every toll road and many ferries along Route 17 are billed automatically through the AutoPASS system, which most rental cars come equipped to handle without needing cash or a physical tag at each crossing. Winter conditions bring snow, ice and shortened daylight to this part of the Helgeland coast, and winter tires are standard equipment on rental vehicles during the colder months, a requirement rather than an option given how quickly conditions change along exposed coastal stretches. Fuel stations are spaced generously along the main routes but thin out on smaller island roads, so planning fuel stops around the region's ferry schedules is a sensible habit for any Helgeland coastal drive out of Bronnoysund. Vehicle choice matters too, since a compact car suits the tighter island lanes near Bronnoysund, while anyone continuing far along the Kystriksveien may prefer a slightly larger, more comfortable vehicle for the many hours spent aboard connecting ferries.