Question 1

What is the flight distance between San Francisco (SFO) and Sydney (SYD)?

Accepted Answer

The shortest Great Circle flight distance between San Francisco International Airport (SFO) and Sydney Kingsford Smith International Airport (SYD) is 11,950 km (6,452 nautical miles / 7,425 statute miles).

Question 2

How long is the flight time from SFO to SYD?

Accepted Answer

The estimated commercial flight time from SFO to SYD is approximately 15h 46m at typical cruising speeds (900 km/h), factoring in prevailing winds and standard 30-minute runway buffers.

Question 3

What is the difference between the Great Circle and Rhumb line route from SFO to SYD?

Accepted Answer

The Great Circle geodesic path is the shortest spherical distance at 11,950 km. In contrast, the Rhumb line covers 11,983 km (+33 km (+0.3%) divergence).

Question 4

What is the initial flight heading from SFO to SYD?

Accepted Answer

The initial true forward bearing when departing from SFO toward SYD is 240° WSW.