How long does it take to drive from Nelson to the West Coast?

Nelson to Westport via the Buller Gorge is about 225 km and roughly 3 hours, with Murchison about the halfway point. Carry on south and it's about another 45 minutes to Punakaiki and the Pancake Rocks, or around 1.5 hours to Greymouth. In a caravan, allow more — the gorge is winding and you'll want to stop. It makes a relaxed full day, or split it with a night at Murchison or Westport.

Is the Buller Gorge hard to drive with a caravan?

It's a sealed road and caravans drive it regularly, but it's narrow and winding as it follows the Buller River, and it's notorious for slips and rockfalls — the Upper Buller Gorge and coastal sections can drop to one lane or close at short notice. The one to know about is Hawks Crag, where the road is cut under a rock overhang and narrows to a single lane: slow right down, give way, and watch for oncoming traffic. Take the gorge steadily, use the slow-vehicle bays, and check the road status before you set off.

Hawks Crag is a famous spot in the Lower Buller Gorge where the road has been hacked out of solid rock and runs under a dramatic overhang, narrowing to a single lane right beside the river. It's perfectly drivable in a caravan or motorhome, but go slowly and be ready to give way to oncoming traffic — there isn't room for two vehicles at the pinch point.

What are the best stops between Nelson and the West Coast?

Murchison is the natural halfway stop, with the Buller Gorge Swingbridge (the longest in the country) nearby and white-water rafting on the river. Westport is the West Coast gateway, with the Cape Foulwind seal colony close by. Then the coast road south leads to the Pancake Rocks and blowholes at Punakaiki — the highlight — and on to Greymouth.

When is the best time to see the Pancake Rocks blowholes?

The blowholes at the Punakaiki Pancake Rocks are most dramatic around high tide, especially when there's a westerly swell pushing in — that's when the sea surges up through the rock and erupts. Check the tide times and aim to be there a couple of hours either side of high water. The short loop walk through the rocks is worth it regardless of the tide.

Nelson to the West Coast via the Buller Gorge

Touring Brain · Last reviewed 19 June 2026

The layered limestone Pancake Rocks at Punakaiki on the West Coast, the highlight of the drive from Nelson via the Buller Gorge

The drive from Nelson to the West Coast down the Buller Gorge is one of the South Island's most characterful runs — a river road that winds through bush-clad gorges to the wild coast and the famous Pancake Rocks at Punakaiki. It's a great trip in a caravan or motorhome, with a couple of narrow stretches to take steadily. Here's the route, the stops, and what to know before you tow into the gorge.

Distance: ~225 km Nelson → Westport; ~290 km on to Greymouth via Punakaiki
Driving time: ~3 hours to Westport; a relaxed full day to Greymouth
Route: Nelson → Murchison → Buller Gorge → Westport → Punakaiki → Greymouth (SH6)
Watch for: The narrow, slip-prone gorge and the one-lane Hawks Crag
Best time: Year-round; check road status — the gorge is slip-prone in heavy rain

The short version

Take the Buller Gorge steadily — it's narrow and winding, and slip-prone in heavy rain.
Hawks Crag is a one-lane overhang — slow right down and give way to oncoming traffic.
Check the road status before you go — the gorge can drop to one lane or close after slips.
Murchison is the halfway stop — rafting, the Buller swingbridge, and a good overnight.
Time Punakaiki for high tide — the Pancake Rocks blowholes are best then.

The drive, leg by leg

Nelson → Murchison (~1.5 hours, ~125 km)

From Nelson, State Highway 6 runs through Richmond and over the Spooner Range and Hope Saddle to Murchison — about the halfway point, a friendly little town known for white-water rafting and the Buller Gorge Swingbridge, the longest in the country. A good place to stretch the legs or stay the night.

The Buller Gorge → Westport (~1.5 hours, ~100 km)

Below Murchison the road follows the Buller River through the Upper and Lower gorges — beautiful, narrow and winding, with the river right beside you. This is the stretch to take steadily (see below) before the country opens out at the coast and the old coal town of Westport, with the Cape Foulwind seal colony nearby.

The coast: Westport → Punakaiki → Greymouth (~1.5 hours, ~100 km)

South of Westport the road hugs the wild coast to Punakaiki and the extraordinary Pancake Rocks — layered limestone stacks with blowholes that erupt at high tide — then carries on to Greymouth, the main West Coast town.

The stretch to take steadily: the Buller Gorge

Narrow, winding, slip-prone — and a one-lane pinch at Hawks Crag. The Buller Gorge is a sealed road and caravans drive it regularly, but it's narrow and winding as it follows the river, and it's notorious for slips and rockfalls — the Upper Buller Gorge and the coastal sections can drop to one lane or close at short notice. The spot to know is Hawks Crag, where the road is cut under a rock overhang and narrows to a single lane right beside the river: slow right down, give way, and watch for oncoming traffic. Take the gorge gently, use the slow-vehicle bays, and check the road status before you set off, especially after heavy rain.

Plan this route in Touring Brain → We'll build the Nelson → West Coast trip with realistic, rig-adjusted drive times, suggested stops and a 3-day weather briefing — handy for the slip-prone Buller Gorge. Free, no sign-up.

Where to stay

Murchison — holiday parks at the halfway mark; a relaxed first night.
Westport — holiday parks at the coast, near Cape Foulwind.
Punakaiki — camp right by the Pancake Rocks and the wild coast.
Greymouth — holiday parks at the end of the drive.

Freedom camping on the West Coast needs a certified self-contained vehicle — see our self-containment guide — and the camp finder shows what's nearby.

Frequently asked questions

Can a big motorhome drive the Buller Gorge?

Yes — it's a sealed highway and motorhomes drive it regularly. Just take it steadily through the narrow, winding sections, slow right down at Hawks Crag's one-lane overhang, and check the road status, as slips can cause one-lane restrictions.

Is the West Coast wet?

Very — it's one of the wettest parts of the country, and heavy rain is what triggers slips in the Buller Gorge. Check the forecast and road status, and pick a settled day for the gorge if you can.

Where does this route lead?

On down the West Coast — Hokitika, the glaciers and the Haast are all south of Greymouth, and Arthur's Pass climbs back over to Christchurch from here.

Sources & further reading: Buller Gorge road status and conditions — NZTA Waka Kotahi Journey Planner; the Pancake Rocks, Cape Foulwind and West Coast parks — Department of Conservation (West Coast); weather — MetService. Distances and times are approximate and were last reviewed on 19 June 2026.

This guide is general touring information, not legal or driver-training advice, and conditions change quickly. Always follow road signs and NZTA Waka Kotahi guidance, check the road status before the Buller Gorge (slip-prone in heavy rain), give way at one-lane sections, confirm campsite availability and self-containment rules, and drive to the conditions on the day. Touring Brain is independent and not affiliated with NZTA, DOC or any operator.

Photo: Pancake Rocks, Punakaiki — Nareeta Martin (Unsplash).