Journeys, by length

Two days in Copenhagen or Oslo on the way to Iceland: what each adds, how the airport reaches the city, and what changed when PLAY stopped flying.

Keflavík to Nuuk, Nuuk to Ilulissat and back by air: no roads, no car, 7 hours 40 of flying, two towns, one icefjord. It changes an Iceland trip's length, not its shape.

Þórsmörk by bus, Landmannalaugar by the ford-free F208, Kjölur to Hveravellir, Askja from Mývatn: about 1,140 km and 21 hours inside the published opening windows.

Reykjavík base, a Golden Circle day, then two south-coast days to Jökulsárlón with nights in Vík and Kirkjubæjarklaustur: about 1,125 km and 14 hours of driving.

Fly to Akureyri, drive Goðafoss, Mývatn, Dettifoss, Ásbyrgi and Húsavík and fly back: about 360 km and 5 hours of driving, with the 380 km road alternative costed.

Reykjavík to Stykkishólmur, the Baldur ferry to Brjánslækur, Látrabjarg, Dynjandi, Ísafjörður and home by Hólmavík: about 1,020 km, 14.5 hours and one crossing.

Anticlockwise from Keflavík: about 1,555 km and 19.5 hours at the wheel in seven days, with nights in Vík, Höfn, Egilsstaðir, Mývatn, Akureyri and Borgarnes.

Rovaniemi, Levi, Kilpisjärvi and the E8 to Tromsø in February: 600 km, nine hours driving, nights at 66 to 70°N. The route to weigh against Iceland for the lights.

Bergen to Ålesund by Flåm, Geiranger, Trollstigen and the Atlantic Road: 1,016 km, 17.5 h driving, four short ferries. The route to hold against an Iceland week.

The 7-day loop plus Snæfellsnes, a second east night and the full Diamond Circle: about 2,160 km and 27.5 hours of driving, with a half-day kept for weather.

Copenhagen to Hirtshals, two nights on the Norröna, three days of Faroese roads, then Seyðisfjörður to Keflavík by north and south: 2,519 km, 36 h driving, 47 h at sea.