Driving Iceland’s Full Ring Road: How Many Days, Which Direction, Which Stops

The Hringvegur — literally the “ring road” — was only closed into a loop in 1974, when the bridge over the glacial river Skeiðará finally connected the south-east coast to the rest of the country. Today it measures about 1,322 km, is paved along virtually its entire length and stays open year-round in normal conditions. No Alpine passes here: the road crosses a few modest but very wind-exposed heights in the North-East, and it is the weather, never the terrain, that decides whether it is drivable.

Two things surprise European drivers. First, the thirty or so single-lane bridges still in service — marked by the “Einbreið brú” sign — concentrated between Vík and the Eastfjords: you slow down, and priority goes to the vehicle closest to the bridge. Second, the general speed limit: 90 km/h maximum on rural asphalt, 80 km/h on gravel, with no stretch at 110 or 130. That modest average speed, added to the constant photo stops, is why the loop always takes longer than planned.

Seven days is the floor below which the full loop becomes a driving chore: about 190 km per day on average, two and a half theoretical hours behind the wheel that quickly turn into four or five real ones once you count the waterfalls, the black beaches and the short detours. In five or six days you are no longer travelling, you are delivering a car — better to drop the loop altogether and focus on the south coast.

Here is what a well-built week looks like, driving counterclockwise:

From ten days onwards, the trip changes in nature. You can spend two nights in the same place in the densest sectors — the south coast, Skaftafell-Jökulsárlón, Mývatn — and therefore actually hike: the glacier walk at Skaftafell, the pseudo-crater loop at Skútustaðir, the Krafla caldera. The Eastfjords stop being a mere connecting stretch and become a real stage of the journey, with their fishing villages and near-empty corniche roads.

Fourteen days open up the extensions: the Snæfellsnes peninsula in the west — roughly a 200 km detour for a condensed version of the country, often nicknamed “Iceland in miniature” —, the Tröllaskagi peninsula between Akureyri and Skagafjörður, or a Golden Circle day at the end of the loop. That is the format we recommend for a first visit: same flight, same car, but a trip you will remember very differently.

Counterclockwise — south coast first — is the safe choice: you bank the headline sites (Seljalandsfoss, Skógafoss, Vík, Jökulsárlón) in the very first days, so a storm or a setback late in the trip only cuts into the less spectacular stretches. It is the direction we recommend for a first loop, especially on seven or eight days.

Clockwise — the North first — has its own arguments: it saves the best for last, building to a crescendo at Jökulsárlón, and it desynchronises you from the day tours and groups that all drive up the south coast in the same direction from Reykjavík. You meet the crowds instead of following them, and you reach the busiest sites against the flow, early in the morning or late in the day.

That imbalance in visitor numbers is not just an impression: a study by Anna Dóra Sæþórsdóttir, C. Michael Hall and Margrét Wendt published in 2020 in the journal Sustainability, based on 507 media articles about Icelandic “overtourism”, shows that the saturation described in the press actually concerns only a handful of flagship sites close to Reykjavík and the south coast, while visitor satisfaction across the rest of the country remains high (study on Google Scholar: scholar.google.com/scholar?q=Overtourism+in+Iceland+Fantasy+or+Reality). Driving the full loop is precisely how you go and find that other Iceland.

The table below breaks the loop into six sections, counterclockwise, with distances along Route 1 and the recommended number of nights for a ten-to-twelve-day trip.

Yes, from May to October: Route 1 is paved and a compact or a saloon rental handles it without trouble, including the classic big detours — Snæfellsnes is tarmacked, and Dettifoss is reached via Route 862, paved on the west side. Renting a 4x4 “just in case” for a summer loop that stays on the tarmac is one of the easiest expenses to cut in Iceland.

Two caveats, though. First, some secondary accesses are still gravel (the east bank of Dettifoss via Route 864, the Öxi shortcut between Djúpivogur and Egilsstaðir, steep and unsurfaced): nothing impassable in dry weather, but this is exactly where gravel protection insurance earns its keep. Second, the highlands and their F-roads are another matter: closed to non-4x4 vehicles, they are simply not part of the Ring Road loop — if they tempt you, that is a different trip, and a different rental budget.

Then there is winter: from November to April, a 4x4 — or at the very least a front-wheel drive on proper studded winter tyres — genuinely changes the picture on ice patches and in snowdrifts. At that point the question is no longer comfort, but safety margin.

The first trap is arithmetic: GPS driving times assume a constant 90 km/h with no stops. In practice, between the waterfalls that appear right by the road, the single-lane bridges, the free-roaming sheep in summer and the roadworks, you should add a good third — and cap your days at 250 km if you still want to enjoy the stops.

The second is the wind. In Iceland, driving weather is read in metres per second: above 15 to 20 m/s, holding your line becomes tiring, and stronger gusts regularly tear the doors off rental cars opened into the wind. Before every leg, one reflex: check the road administration’s road-condition and wind maps (umferdin.is) and the alerts on safetravel.is, and accept delaying a departure by a few hours. The stakes are not theoretical: a study by Arnadottir, Ulfarsson and Kim published in 2025 in the journal Traffic Safety Research, on single-vehicle run-off-road crashes on Iceland’s rural network, highlights the role of unforgiving roadsides (ditches, embankments) in crash severity, and notes that crashed vehicles driven by foreign tourists carried 2.8 occupants on average, versus 2 for residents — a single loss of control therefore puts the whole family at risk (study on Google Scholar: scholar.google.com/scholar?q=Single-vehicle+injury+crashes+rural+roads+Iceland+unforgiving+roadsides).

One last trio of traps: speed, bridges and gravel. Speeding is expensive — think hundreds of euros, with fixed cameras to match, notably in the Hvalfjörður tunnel —, single-lane bridges demand a real slowdown even when they look clear, and the transition from asphalt to gravel must be taken off the throttle: that is where most loss-of-control crashes involving foreign drivers happen.

Route 1 officially stays open year-round, but winter changes the rules: entire sections close for hours or days during storms, particularly in the South-East and North-East, and daylight shrinks to four or five hours around the December solstice. A full loop in January means accepting days stuck at the hotel and an itinerary renegotiated every morning based on road conditions.

For a driver who has never driven on snow and ice, we advise firmly against it: better to base yourself on the south-west coast, with hub-and-spoke excursions to the Golden Circle and the south coast, and save the full loop for a return trip between May and September. Seasoned winter drivers, on the other hand, will find northern lights, deserted sites and lower rental rates — provided they plan 10 to 14 days to absorb the setbacks, never 7.

Seven days to tick the loop off, ten to twelve to live it, fourteen to add Snæfellsnes: that is the equation of Iceland’s Ring Road. Counterclockwise to secure the headline sites early, clockwise to finish on a high and drive against the flow — both hold up, the essential rule being never to exceed 250 km of driving per day.

As for the vehicle, a regular car is enough on the asphalt from May to October; the budget saved on the 4x4 is better invested in one more night by Lake Mývatn or facing the Jökulsárlón lagoon. And whatever the season: the weather commands, the road follows — that is the first rule of travelling in Iceland.