Guinea Bissau to Guinea Border Crossing Guide (Overland Travel) — Step-by-Step

Crossing from Guinea-Bissau into Guinea was without a doubt, the most relaxing border experience we’ve had so far on our African overland journey. Honestly, it felt like a “1-2-3” process—get your documents in order, hand them over, and you’re done. In this guide, we’re sharing everything we learned about this crossing: visas, road conditions, carnet de passages requirements, and more.

If you’re planning an overland adventure across West Africa and need a step-by-step guide for crossing the Senegal–Guinea-Bissau border, this post has everything you need for a smooth and hassle-free border crossing.

Do I Need a Visa?

As American passport holders, we did need a visa to enter Guinea, and the same applies to most European passports (double-check your specific nationality before traveling). Luckily, we had already obtained our visas in Senegal within minutes—you can read our full guide to getting your Guinea visa here for a complete walkthrough.

Where to Stay Before Crossing

The area near the border doesn’t have many established campgrounds. If you’re overlanding, your options are either a wild camp along a quiet stretch of road or a small local hotel. Keep in mind that from the town of Gabu to the Burumtuma border post, the drive took us about 3.5 hours, largely due to poor road conditions.

Our tip: whenever possible, stay near the border the night before your crossing. Arriving early can help smooth out paperwork and give you a stress-free start. That said, this border post is extremely quiet. When we arrived, we were literally the only ones crossing—no other travelers, not even locals.

Due to a GPS miscalculation (it estimated 1.5 hours instead of 3.5), we didn’t arrive until 11:30 a.m., and it made zero difference—this border rarely sees crowds, so there’s no need to stress about timing.

Money Exchange

Guinea doesn’t use the West African CFA franc; it uses the Gambian Dalasi. But hold on to any leftover CFAs—you’ll need them if you continue overlanding through West Africa, including Côte d’Ivoire and other neighboring countries.

Once you cross the border into Guinea, you have two main options for exchanging money.:

1. Sareboido: As you drive through this small town on the main road, several locals will signal you with large stacks of cash, offering to exchange money. We didn’t try this method, so we can’t comment on the rates, but it’s an option if you want to exchange money on the road.
2. Koundara: This is the option we chose. In the town center, right at the main roundabout where two main roads cross, you’ll find a bank on the left side. It has a working ATM, which made it simple and reliable for withdrawing the local currency.

Road Conditions

Guinea is well-known for its challenging roads, and this stretch is no exception. Even short distances can take a lot longer than expected.

As soon as you leave the Burumtuma border post, the road deteriorates. From the border to Koundara, you’ll encounter dirt tracks, scattered rocks, giant craters, and uneven terrain. Drive slowly, stay focused, and you’ll make it through just fine. There are stretches with more stable ground, but expect some tricky maneuvers along the way.

Despite the rough conditions, the drive is incredibly scenic. You’ll pass through several tiny villages, giving you a glimpse into daily life in rural Guinea. Friendly locals wave as you pass, and the rocky cliffs in the distance gradually rise, creating a dramatic and unforgettable landscape.

Just before reaching Koundara, you’ll pass a checkpoint. The officers we encountered were friendly, lowering the barrier with a smile and a wave as we drove by. Once you hit Koundara, you’ll finally be back on tarmac, a welcome relief after the bumpy dirt road. From there, we headed south to our first wild camp spot in Guinea, the road remained paved until we turn off onto a scenic dirt track leading us to our beautiful campsite.

Carnet de Passages en Douane (CPD)

A carnet de passages is not required to enter Guinea (Conakry), as a temporary vehicle import permit can often be obtained at the border. However, we highly recommend doing your own research on the passavant before arriving to avoid surprises. In our experience, having a carnet de passages made every border crossing much smoother. Guinea is actually listed in the back of the carnet, so local authorities are very familiar with the process and know how to handle it efficiently. If you want to learn more about obtaining a carnet de passages for overlanding in West Africa, we’ve written a detailed guide to help you prepare.

Vehicle Insurance (Carte Brune)

If you’re planning to overland across West Africa, the Carte Brune is a must-have. This multi-country liability insurance provides coverage across several nations, including Senegal, Guinea-Bissau, and Guinea-Conakry. We weren’t asked for proof at the border or checkpoints, but since it’s mandatory, having a plan covering multiple countries for several months avoids repeated hassle and gives peace of mind.

(Pro tip: read our guide on getting full ECOWAS coverage insurance for step-by-step instructions.)

Exiting Guinea-Bissau (Overland Border Crossing Guide)

Leaving Guinea-Bissau overland is a noticeably relaxed experience compared to many other border crossings in West Africa. If you’re driving from Guinea-Bissau to Guinea, this border crossing is about as laid-back as it gets—no long lines of trucks, no crowds, and no officials rushing toward you when you arrive. Instead, you’ll likely find most officers sitting outside their offices, taking it easy and keeping cool in the shade.

Good news: there are no fixers at this border crossing. You can handle everything on your own without needing local assistance, making this one of the simpler border experiences in West Africa.

When you reach the Guinea-Bissau border post, park your vehicle in front of the immigration office—the half-blue, half-beige building on your left. Step inside and hand your passport to the police officer. He will record your details in a large logbook and place your exit stamp in the passport as part of the standard Guinea-Bissau exit process.

Once your immigration formalities are complete, walk across the road to the customs office (Douane), the pinkish/light brown building directly opposite. This is where your vehicle export and carnet de passage process is handled. Inside, hand over your carnet de passage, and the officer will complete the import counterfoil, sign and stamp it, and remove the corresponding import voucher.

After customs, continue to the final checkpoint building right next door—the one beside the STOP sign and barrier on your left-hand side. Here, you’ll need to provide the road tax receipt you received from the “Fundo Rodoviário” when entering Guinea-Bissau. The officer will log your information as part of the final exit formalities, then lift the barrier to allow you to proceed out of the country.

For overlanders traveling through West Africa, this Guinea-Bissau border crossing is refreshingly simple and efficient. In our experience, the entire process was smooth and straightforward, and no payments were requested by any of the officials at this border post.

Entering Guinea at Kandka Border Post

After leaving Guinea-Bissau, you’ll drive through a short stretch of “no man’s land” before reaching the Guinea border post at Kandka.

When you arrive, park your vehicle in front of the second building on your right, next to a yellow building with a flagpole—this is the Bureau des Douanes (customs office).

From there, you’ll need to walk about half a block down the road to the police/immigration office, located on the left. You can’t drive there, so leave your vehicle parked and continue on foot.

Immigration Process

The police building is easy to spot, but chances are the officer won’t even be inside. When we arrived, several officers were relaxing outside under the shade of a large mango tree. One of them took our passports there and then walked into the office—the one with the window facing outside on the far left—to process them

He stamped both the visa document and our passports. At one point, he casually mentioned a 5,000 GNF fee per passport stamp. I reacted with surprise and laughed it off, not acknowledging it as a real request.

He then pointed to the fine print on the visa, explaining that entry is at the discretion of the immigration officer, and jokingly added, “I’m ICE.” We kept things light, didn’t engage with the idea of paying, and simply waited.

In the end, he handed back our documents without asking for any payment. Throughout the interaction, he was friendly, relaxed, and spoke good English.

Customs (Carnet de Passages)

We walked back to the vehicle and headed into the Bureau des Douanes. As I approached, a young man asked for our Carnet de Passages. I hesitated at first since I wasn’t sure he was an official, but shortly after, the customs officer arrived (in civilian clothes).

The young man helped him fill out the importation counterfoil and remove the import voucher. Both were very friendly, and no payment was requested.

Final Checkpoint

Before leaving, we were directed to one last office directly across the street. There, a uniformed officer logged all the Carnet details into their record book. Again, no fees were requested.

And just like that—you’re done.

This is truly one of the easiest and most relaxed overland border crossings into Guinea. Within a short time, you’re back in your vehicle, driving into a country known for its rugged landscapes, remote roads, and authentic West African experience.