How to get by car to Commerson Crater on Reunion Island?

How to get by car to Commerson Crater on Reunion Island?

France, europe

Length

24.3 km

Elevation

2,328 m

Difficulty

moderate

Best Season

Year-round

# Cratère Commerson: A High-Altitude Adventure on Réunion Island

Ready for an epic drive? Cratère Commerson is a stunning volcanic crater sitting pretty at 2,328m (7,637ft) on the eastern side of Réunion Island in the Indian Ocean. The crater's named after Philibert Commerson, a French explorer who clearly made an impression back in the day.

The route to get there—Route Forestière 5 du Volcan, aka Volcano Road—is a fully paved 24.3km (15.09 miles) stretch that climbs from N3 Road all the way west to Pas de Bellecombe, a dramatic mountain pass at 2,361m (7,746ft). Fair warning: this road is steep, so you'll definitely feel the elevation gain as you ascend.

Here's what you need to know before you go: The lava fields create an intense reflective glare on sunny days, which can absolutely wreck your skin, so pack a seriously good hat and sunscreen. Weather changes fast up here—visibility can drop to nothing in minutes when storms roll in, so keep your schedule flexible and don't push it in iffy conditions. Plus, this is a rainfall hotspot, especially during tropical storm season, so check forecasts before heading up.

It's an unforgettable drive through some seriously otherworldly volcanic landscape. Just be prepared and respectful of the mountain's moods.

Where is it?

How to get by car to Commerson Crater on Reunion Island? is located in France (europe). Coordinates: 44.3226, 2.6638

Share this road

Road Details

Country
France
Continent
europe
Length
24.3 km
Max Elevation
2,328 m
Difficulty
moderate
Coordinates
44.3226, 2.6638

Related Roads in europe

Where is Cairnwell Pass?hard

Where is Cairnwell Pass?

🇬🇧 Scotland

Okay, picture this: You're in Scotland, right? Smack dab in the central Highlands, cruising between Perthshire and Aberdeenshire. You're on the A93, heading for the Cairnwell Pass. This isn't just any road; it's the UK's highest main road, topping out at 684 meters (2,244 feet)! The pass stretches for about 24 kilometers (almost 15 miles) from Glen Shee up to Braemar. The traffic is light, and the views are absolutely breathtaking. This route isn't for the faint of heart though – it's seriously steep! We're talking double-digit gradients, with some ramps hitting a wild 17%! Historically, this route was used to move cattle and sheep, following a military road built way back in the 1750s. Nowadays, it's paved but be warned: even though it's usually open year-round, winter can bring heavy snow, especially overnight on the long southern approach. A mile before the summit, you can even check out the original, bypassed Devil's Elbow with its hair-raising double hairpin bend. These days, the summit area is home to the Glenshee Ski Centre, Scotland's biggest and oldest ski resort!

Driving the challenging Via dei Saraceni to Monte Seguret in the Cottian Alpsextreme

Driving the challenging Via dei Saraceni to Monte Seguret in the Cottian Alps

🇮🇹 Italy

# Monte Seguret: Italy's Thrilling Alpine Adventure Ready for an unforgettable mountain experience? Head to Monte Seguret, a stunning 2,204-meter (7,230ft) pass tucked in the Metropolitan City of Turin, near Italy's border with France. This gem sits in the Piedmont region, nestled within the breathtaking Cottian Alps. The adventure unfolds via Via dei Saraceni—a gloriously rugged, unpaved military road (also called Strada militare 79) that's been challenging drivers since 1886. This isn't your typical Sunday drive: you're looking at over 20 kilometers of high-altitude thrills, almost entirely above 2,000 meters, weaving past historic forts and through dramatic mountain terrain. What makes this route special—and demanding? The narrow 3-meter-wide track hugs some seriously impressive drop-offs while hairpin turns and tunnels keep you on your toes. Rocky sections pepper the route, and the occasional rockfall means conditions can shift fast. You'll need a sturdy 4x4 to tackle this properly. The good news? The slope maxes out at under 12%, keeping it manageable for prepared adventurers. The pass guides you over other notable peaks like Colletto Pramand (2,087m) and towering Monte Jafferau (2,805m), rewarding every challenging switchback with Alpine scenery that'll take your breath away. Plan your visit between May and October when the road is open—and definitely check the weather before you go. This is serious mountain driving, but absolutely worth the effort.

Boğatepe Geçidimoderate

Boğatepe Geçidi

🇹🇷 Turkey

Alright, adventure seekers, let me tell you about Boğatepe Geçidi, a high-altitude stunner nestled in Turkey's Kars Province! We're talking about a climb that tops out at a cool 2,353 meters (that's 7,719 feet for my imperial system friends). The road, known as D060, is paved, so no need for a monster truck. You'll find it winding between Boğatepe and Çamçavuş. Be warned: this climb is no joke – it's seriously steep! And heads up, winter here means serious storms, so be prepared. If you're not familiar with the road, think twice about tackling it at night or when the visibility is poor. Trust me, you'll want to keep your eyes on this road to enjoy the incredible scenery!

Where is Bocca di Vizzavona located?moderate

Where is Bocca di Vizzavona located?

🇫🇷 France

Okay, picture this: you're cruising through Corsica, France, headed for Bocca di Vizzavona, a mountain pass chilling at 1,163m (3,815ft). This is the main squeeze connecting Ajaccio and Bastia, so you know it's gonna be a good ride. Nestled south of Monte d'Oro, right on the border between Haute-Corse and Corse-du-Sud, this spot is smack-dab in the Regional Natural Park of Corsica. At the top, there's a huge parking area, which also happens to be the starting point for the legendary GR20 hiking trail. The road itself is part of the T20, a fully paved road that's seen some upgrades to handle all the traffic. But don't think it's lost its wild side! Expect a proper mountain road with heaps of hairpin turns, especially heading down towards Bocognano. Speaking of which, this pass is about 20 km (12.4 miles) from Vivario to Bocognano, running north-south. It gets steep, hitting a max gradient of 12% in places. It's such a challenging climb that the Tour de France even tackled it back in 2013! Word on the street is that climbing from Bocognano in the south is tougher than coming from Vivario in the north. Since it's the island's main road, they keep it clear all year round. But heads-up: Bocca di Vizzavona is usually the first to get hit by snow. From November to March, you'll probably need winter tires or chains. And be ready to share the road with plenty of trucks, as it's the main route for commercial traffic between Corsica's two biggest cities.