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Distance from Tehran to Curitiba

Straight line

12,532 km
7,787 mi · 6,767 NM

By road

6,670 km
4,144 mi

Travel time

72 h 39 min
flight ≈ 16 h 10 min

Direction

WSW 254°
initial bearing

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

How far is Tehran from Curitiba?

Tehran (Iran) and Curitiba (Brazil) 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, Tehran to Curitiba is 6,670 km (4,144 miles), about 72 h 39 min by car on the fastest route, without traffic or stops. The road follows the straight line closely.

From Tehran, Curitiba lies to the west (initial bearing 254°). The route crosses from Iran into Brazil. 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 Tehran from Curitiba?

By road it is 6,670 km (4,144 miles) from Tehran to Curitiba; in a straight line it is 12,532 km (7,787 miles).

How long is the drive from Tehran to Curitiba?

About 72 h 39 min on the fastest route (6,670 km), without traffic or stops.

In which direction is Curitiba from Tehran?

Curitiba is to the west of Tehran, at an initial bearing of 254°.

How long is the flight from Tehran to Curitiba?

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.