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Distance from Semarang to Jakarta

Straight line

405 km
251 mi · 219 NM

By road

…
calculating

Travel time

…
flight ≈ 1 h

Direction

WNW 282°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Jakarta → Semarang

How far is Semarang from Jakarta?

Semarang (Indonesia) and Jakarta (Indonesia) are a medium distance apart: 405 km in a straight line, that is 251 miles or 219 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

From Semarang, Jakarta lies to the west (initial bearing 282°). Both cities are in Indonesia. The halfway point is at -6.6070°, 108.6316°.

A direct flight would take about 1 h (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 Semarang from Jakarta?

The straight-line distance between Semarang and Jakarta is 405 km (251 miles). The road distance is longer and is calculated on the map.

In which direction is Jakarta from Semarang?

Jakarta is to the west of Semarang, at an initial bearing of 282°.

How long is the flight from Semarang to Jakarta?

A direct flight would take about 1 h 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.