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Distance from Cluj-Napoca to Sofia

Straight line

453 km
281 mi · 244 NM

By road

828 km
514 mi

Travel time

10 h 28 min
flight ≈ 1 h 4 min

Direction

S 183°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Sofia → Cluj-Napoca

How far is Cluj-Napoca from Sofia?

Cluj-Napoca (Romania) and Sofia (Bulgaria) are a medium distance apart: 453 km in a straight line, that is 281 miles or 244 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Cluj-Napoca to Sofia is 828 km (514 miles), about 10 h 28 min by car on the fastest route, without traffic or stops. The road is 83% longer than the straight line.

From Cluj-Napoca, Sofia lies to the south (initial bearing 183°). The route crosses from Romania into Bulgaria. The halfway point is at 44.7322°, 23.4572°.

A direct flight would take about 1 h 4 min (800 km/h cruise plus take-off and landing). The road distance and driving time are calculated on the map from OpenStreetMap roads.

Frequently asked questions

How far is Cluj-Napoca from Sofia?

By road it is 828 km (514 miles) from Cluj-Napoca to Sofia; in a straight line it is 453 km (281 miles).

How long is the drive from Cluj-Napoca to Sofia?

About 10 h 28 min on the fastest route (828 km), without traffic or stops.

In which direction is Sofia from Cluj-Napoca?

Sofia is to the south of Cluj-Napoca, at an initial bearing of 183°.

How long is the flight from Cluj-Napoca to Sofia?

A direct flight would take about 1 h 4 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.