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Distance from Curitiba to Tehran

Straight line

12,532 km
7,787 mi · 6,767 NM

By road

6,670 km
4,145 mi

Travel time

72 h 28 min
flight ≈ 16 h 10 min

Direction

ENE 60°
initial bearing

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

How far is Curitiba from Tehran?

Curitiba (Brazil) and Tehran (Iran) are very far apart: 12,532 km in a straight line, that is 7,787 miles or 6,767 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Curitiba to Tehran is 6,670 km (4,145 miles), about 72 h 28 min by car on the fastest route, without traffic or stops. The road follows the straight line closely.

From Curitiba, Tehran lies to the north-east (initial bearing 60°). The route crosses from Brazil into Iran. The halfway point is at 7.9970°, -2.5877°.

A direct flight would take about 16 h 10 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 Curitiba from Tehran?

By road it is 6,670 km (4,145 miles) from Curitiba to Tehran; in a straight line it is 12,532 km (7,787 miles).

How long is the drive from Curitiba to Tehran?

About 72 h 28 min on the fastest route (6,670 km), without traffic or stops.

In which direction is Tehran from Curitiba?

Tehran is to the north-east of Curitiba, at an initial bearing of 60°.

How long is the flight from Curitiba to Tehran?

A direct flight would take about 16 h 10 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.