Distance Calculator
Sydney, Australia → Istanbul, Turkey
Distance Result
9,289 miles
14,949 km | 8,072 nautical miles
Straight-line (great circle) distance
The distance from Sydney to Istanbul is about 14,949 km (9,289 miles) as the crow flies, or 8,072 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 18.7 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
≈ 6d 22h
Estimated at 90 km/h average. Actual road distance is typically 15-30% longer than the straight line.
Flying
≈ 18h 20min
Estimated at 850 km/h cruising speed plus takeoff and landing time.
Route Map
Distances from Sydney to Nearby Cities
Frequently Asked Questions
The straight-line (great circle) distance between Sydney and Istanbul is 9,289 miles (14,949 kilometers).
A direct flight from Sydney to Istanbul takes approximately 18h 20min, based on an average cruising speed of 850 km/h plus takeoff and landing time.
Driving from Sydney to Istanbul takes approximately 6d 22h, assuming an average speed of 90 km/h. Actual time depends on the route and traffic.