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Distance from Constanța to Roman

Straight line

332 km
207 mi · 180 NM

By road

…
calculating

Travel time

…
flight ≈ 55 min

Direction

NNW 337°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Roman → Constanța

How far is Constanța from Roman?

Constanța (Romania) and Roman (Romania) are a medium distance apart: 332 km in a straight line, that is 207 miles or 180 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

From Constanța, Roman lies to the north-west (initial bearing 337°). Both cities are in Romania. The halfway point is at 45.5541°, 27.8012°.

A direct flight would take about 55 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 Constanța from Roman?

The straight-line distance between Constanța and Roman is 332 km (207 miles). The road distance is longer and is calculated on the map.

In which direction is Roman from Constanța?

Roman is to the north-west of Constanța, at an initial bearing of 337°.

How long is the flight from Constanța to Roman?

A direct flight would take about 55 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.