New Zealand on a Swedish Licence — The Side Switch & a Looser Alcohol Limit

Two things will feel unfamiliar to a Swedish driver in New Zealand, and one is purely cultural. Start with the side: you cross from the right to left-hand traffic, sitting on the right of the car with roundabouts turning clockwise. The reflexes take a day to settle, and the danger window is your first hour — pulling out of a forecourt, the first roundabout, the automatic glance the wrong way. Begin somewhere quiet rather than a busy arterial.

Then the roads. Sweden’s network is wide, smooth and forgiving; New Zealand’s open highways are narrow, twisting and edged with gravel, climbing and dropping through hills with few overtaking chances. Add the famous single-lane bridges — hundreds of them, especially on the South Island — and you have a road type that demands patience. At each bridge a sign shows two arrows: a small red arrow means give way to oncoming traffic, a larger black arrow means you go first. Slow right down, read it, and only commit when the bridge is clear.

The cultural shift is alcohol. Sweden runs one of Europe’s strictest limits at 0.02; New Zealand’s is 0.05 — markedly looser. Don’t take that as licence to relax: enforcement is heavy, the under-20 limit is zero, and a calm holiday isn’t worth the risk, so keep it to none before driving.

Then the document, which is stricter than many Swedes expect. Your körkort is good for 18 months from your last arrival (12 months for anyone relying on it from 1 November 2026), yet NZ Transport Agency only accepts a non-English licence when an International Driving Permit or an accurate English translation comes with it. Sweden issues permits under the 1949 Geneva Convention, the treaty New Zealand belongs to, so ordering one before the flight is the simplest fix; an NZTA-approved translator works too. Run your own case through the Driving Permit Checker. Speeds are gentle — 100 km/h on the open road, 50 in towns, and the terrain holds you below those anyway. Cameras and mobile patrols are widespread; 10 km/h over costs about NZD 80 plus demerit points, which the Speeding Fine Calculator will estimate. The emergency number is 111. For the complete rules, read our New Zealand driving guide.

Sources

• NZ Transport Agency, driving on New Zealand roads (IDP or accurate English translation for licences not in English; 18 months, 12 months from 1 November 2026): nzta.govt.nz
• UN Treaty Collection, Convention on Road Traffic, Geneva 1949 (Sweden and New Zealand parties): treaties.un.org