EN RO

Distance from Roman to Dej

Straight line

234 km
145 mi · 126 NM

By road

304 km
189 mi

Travel time

6 h 24 min
flight ≈ 48 min

Direction

W 277°
initial bearing

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

How far is Roman from Dej?

Roman (Romania) and Dej (Romania) are a medium distance apart: 234 km in a straight line, that is 145 miles or 126 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Roman to Dej is 304 km (189 miles), about 6 h 24 min by car on the fastest route, without traffic or stops. The road is 30% longer than the straight line.

From Roman, Dej lies to the west (initial bearing 277°). Both cities are in Romania. The halfway point is at 47.0458°, 25.3998°.

A direct flight would take about 48 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 Roman from Dej?

By road it is 304 km (189 miles) from Roman to Dej; in a straight line it is 234 km (145 miles).

How long is the drive from Roman to Dej?

About 6 h 24 min on the fastest route (304 km), without traffic or stops.

In which direction is Dej from Roman?

Dej is to the west of Roman, at an initial bearing of 277°.

How long is the flight from Roman to Dej?

A direct flight would take about 48 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.