Distance Calculator
Tehran, Iran → São Paulo, Brazil
Distance Result
7,581 miles
12,201 km | 6,588 nautical miles
Straight-line (great circle) distance
The distance from Tehran to São Paulo is about 12,201 km (7,581 miles) as the crow flies, or 6,588 nautical miles.
This is the great-circle distance — the shortest path over the surface of the Earth, computed with the haversine formula from the coordinates of both cities. Road or rail distance is always longer, and the gap widens with every mountain range or coastline in between.
Putting the number to use
- At a cruising speed near 800 km/h the airborne time is about 15.3 hours; add 30-45 minutes for taxi, climb and descent.
- Time zone difference changes the arrival time on your ticket far more than the flying time does.
- For shipping, use road or sea distance instead — great-circle figures understate real routes.
Driving
≈ 5d 15h
Estimated at 90 km/h average. Actual road distance is typically 15-30% longer than the straight line.
Flying
≈ 15h 6min
Estimated at 850 km/h cruising speed plus takeoff and landing time.
Route Map
Distances from Tehran to Nearby Cities
Frequently Asked Questions
The straight-line (great circle) distance between Tehran and São Paulo is 7,581 miles (12,201 kilometers).
A direct flight from Tehran to São Paulo takes approximately 15h 6min, based on an average cruising speed of 850 km/h plus takeoff and landing time.
Driving from Tehran to São Paulo takes approximately 5d 15h, assuming an average speed of 90 km/h. Actual time depends on the route and traffic.