Distance from Sofia to Constanța
Straight line
By road
Travel time
Direction
Open in the calculator (stops, directions, fuel cost) → Constanța → Sofia
How far is Sofia from Constanța?
Sofia (Bulgaria) and Constanța (Romania) are a medium distance apart: 460 km in a straight line, that is 286 miles or 249 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.
By road, Sofia to Constanța is 583 km (362 miles), about 7 h 54 min by car on the fastest route, without traffic or stops. The road is 27% longer than the straight line.
From Sofia, Constanța lies to the north-east (initial bearing 67°). The route crosses from Bulgaria into Romania. The halfway point is at 43.4698°, 25.9467°.
A direct flight would take about 1 h 5 min (800 km/h cruise plus take-off and landing). The road distance and driving time are calculated on the map from OpenStreetMap roads.
Other distances from Sofia
- Sofia – Plovdiv 132 km
- Sofia – Niš 135 km
- Sofia – Dăbuleni 137 km
- Sofia – Poiana Mare 137 km
- Sofia – Băilești 147 km
- Sofia – Calafat 147 km
- Sofia – Corabia 153 km
- Sofia – Turnu Măgurele 171 km
- Sofia – Skopje 174 km
Other distances from Constanța
- Constanța – Ovidiu 10 km
- Constanța – Năvodari 15 km
- Constanța – Murfatlar 17 km
- Constanța – Medgidia 29 km
- Constanța – Mangalia 43 km
- Constanța – Cernavodă 51 km
- Constanța – Fetești 68 km
- Constanța – Hârșova 78 km
- Constanța – Babadag 80 km
Frequently asked questions
How far is Sofia from Constanța?
By road it is 583 km (362 miles) from Sofia to Constanța; in a straight line it is 460 km (286 miles).
How long is the drive from Sofia to Constanța?
About 7 h 54 min on the fastest route (583 km), without traffic or stops.
In which direction is Constanța from Sofia?
Constanța is to the north-east of Sofia, at an initial bearing of 67°.
How long is the flight from Sofia to Constanța?
A direct flight would take about 1 h 5 min at an average cruising speed of 800 km/h.
How is the distance calculated?
The straight-line distance is computed on the WGS84 ellipsoid with the Vincenty formula, accurate to the metre. The road distance comes from OpenStreetMap roads.