Tromsø, Norway, is better connected than its latitude on the map suggests: a busy airport, a long-haul bus that runs all the way into Finnish Lapland, and a coastal ferry route that's been calling here for more than a century. What it doesn't have is a railway, which throws off a lot of people planning a Norway rail trip around it. Here's how to get to Tromsø, whether you're flying in from Europe or working your way up through Norway, Finland, or Sweden.

Abisko sits about 94 kilometers northwest of Kiruna, Swedish Lapland, on the same rail and road corridor that continues on to Riksgränsen and across the border into Narvik, Norway. Most people making this trip are headed for Abisko National Park, the Aurora Sky Station, or a stretch of the Kungsleden, and there are three ways to get from Kiruna to Abisko: train, bus, or car. We did the three, and here's how each one works.