Sofia to Burgas Drive | From €15/day | BG Car Rental

Sofia to Burgas by Car: Two Routes, One Coast

The drive from Sofia to Burgas covers roughly 350 km and takes between 3 hours 30 minutes and 4 hours 30 minutes depending on your route. It is Bulgaria’s most important east-west corridor — connecting the capital to the Black Sea coast through the heart of the country. Whether you are heading to Sunny Beach, Sozopol, or just want to swap mountain air for sea breeze, this drive is straightforward once you know the options.

The A1 motorway (also called the Hemus) now runs continuously from Sofia to just outside Burgas, making the direct route faster than it has ever been. But the older E773 road through the Valley of the Roses still rewards drivers who want scenery over speed.

The Direct Route: A1 Motorway (Sofia to Burgas)

Distance: 350 km | Time: 3h 30min | Toll: Free (vignette required)

Take the A1 east from Sofia. The motorway bypasses Plovdiv to the north via the Sub-Balkan route, then continues through Stara Zagora and Sliven before reaching Burgas. The road surface is generally very good — dual carriageway with separated lanes for most of the journey. Speed limit is 140 km/h on the motorway, 120 km/h where lane separation ends.

Fuel stops are well-spaced along the A1. Expect to pay around €1.35/litre for 95-octane petrol at Lukoil or EKO stations. There are service areas near Pazardzhik, Stara Zagora, and Sliven with toilets, snacks, and coffee.

Watch out for: Speed cameras between Sofia and Plovdiv are frequent. The section through the Sub-Balkan valley can have crosswinds, and in winter (November to March), fog can reduce visibility to near-zero in the early mornings around the pass near Kozarsko.

The Scenic Route: E773 Through the Valley of the Roses

Distance: 380 km | Time: 4h 30min | Toll: Vignette required

This route follows the older E773 road through Karlovo, Kazanlak, and Sliven. You will pass right through the Valley of the Roses — Bulgaria’s famous rose-growing region. In late May and early June, the rose fields are in bloom and the air smells like a distillery (because it is — rose water and rose oil are produced here).

Stop in Kazanlak to visit the Thracian Tomb (a UNESCO World Heritage Site) and the Museum of Roses. The road quality is decent but narrower than the motorway — single lane each way with overtaking sections. If you are not in a rush, this route is genuinely worthwhile.

Detour possibility: Turn south at Kazanlak to visit the Shipka Memorial Church and climb Buzludzha Peak. The road up to Buzludzha is steep but paved, and the abandoned communist monument at the summit is one of Bulgaria’s most surreal sights. Add 1-2 hours to your journey.

Burgas and Beyond: Where to Go from the Coast

Burgas is the gateway to the southern Black Sea coast. From here, it is a short drive to:

• Sunny Beach — 30 km, 25 min via E87. Bulgaria’s biggest resort. Busy, commercial, but convenient.
• Sozopol — 35 km, 35 min via E87. Ancient fishing town with a beautiful old quarter. Our Burgas to Sozopol drive guide has full details.
• Nessebar — 25 km, 20 min. UNESCO old town on a peninsula. See the Varna to Nessebar drive guide for more on this route.

Vignettes, Tolls, and Driving Rules

Bulgaria uses a vignette system (vinieta) for motorways. You can buy one at border crossings, petrol stations, or online at bgtoll.bg. Prices as of 2026:

No hidden fees — most car hire suppliers include a vignette in the rental, but always confirm this at pickup. If your hire car does not have one, you risk a €60+ fine at toll checkpoints.

Key rules: headlights must be on 24/7, blood alcohol limit is 0.5‰, and children under 12 cannot sit in the front seat. Winter tyres are mandatory from mid-November to mid-March.

Parking in Burgas

Burgas has both street parking and underground garages. The blue zone in the city centre costs 2 BGN/hr (about €1) during working hours. The underground garage at Burgas Mall and the one near the Sea Garden are affordable and secure — around 3-5 BGN/hr. Avoid leaving valuables visible; break-ins are not common but do happen near the beach in peak season.

Best Time to Drive Sofia to Burgas

April to June and September to October are ideal — warm weather, open roads, and smaller crowds at the coast. July and August mean heavier traffic, especially on Friday afternoons and Saturday mornings when half of Sofia heads to the sea. Winter driving is manageable if you are comfortable with fog and occasional ice in the mountain sections; the A1 is usually clear but the Sub-Balkan passes can be tricky.

Related Destinations

Looking for car hire along this route or beyond? Also explore Sofia car hire, Sofia to Varna drive, Plovdiv to Varna drive, and our complete driving in Bulgaria guide.

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