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Distance from Singapore to Tehran

Straight line

6,608 km
4,106 mi · 3,568 NM

By road

9,175 km
5,701 mi

Travel time

112 h 50 min
flight ≈ 8 h 46 min

Direction

NW 312°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Tehran → Singapore

How far is Singapore from Tehran?

Singapore (Singapore) and Tehran (Iran) are very far apart: 6,608 km in a straight line, that is 4,106 miles or 3,568 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Singapore to Tehran is 9,175 km (5,701 miles), about 112 h 50 min by car on the fastest route, without traffic or stops. The road is 39% longer than the straight line.

From Singapore, Tehran lies to the north-west (initial bearing 312°). The route crosses from Singapore into Iran. The halfway point is at 20.4202°, 80.5543°.

A direct flight would take about 8 h 46 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 Singapore from Tehran?

By road it is 9,175 km (5,701 miles) from Singapore to Tehran; in a straight line it is 6,608 km (4,106 miles).

How long is the drive from Singapore to Tehran?

About 112 h 50 min on the fastest route (9,175 km), without traffic or stops.

In which direction is Tehran from Singapore?

Tehran is to the north-west of Singapore, at an initial bearing of 312°.

How long is the flight from Singapore to Tehran?

A direct flight would take about 8 h 46 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.