Distance from Hanoi to Sydney
The straight-line distance from Hanoi, Vietnam to Sydney, Australia is 7,767 km (4,826 miles).Sydney is SE of Hanoi.
Distance (km)
7,767
straight line
Distance (miles)
4,826
straight line
Flight Time
10 hr 12 min
estimated direct
Direction
SE
141° bearing
Transport Comparison: Hanoi to Sydney
| Mode | Estimated Time | Distance | Notes |
|---|---|---|---|
| Flight | 10 hr 12 min | 7,767 km | Direct flight at 800 km/h avg cruise speed |
All times are estimates based on straight-line distance. Actual travel times vary by route, stops, and conditions.
Hanoi to Sydney: Key Details
| From | Hanoi, Vietnam |
| To | Sydney, Australia |
| Straight-line Distance | 7,767 km (4,826 miles) |
| Bearing | 141° (SE) |
| Coordinates (Hanoi) | 21.0278°, 105.8342° |
| Coordinates (Sydney) | -33.8688°, 151.2093° |
Country Profiles
Frequently Asked Questions
How far is Hanoi from Sydney?
The straight-line (as the crow flies) distance from Hanoi to Sydney is 7,767 km (4,826 miles). Sydney is SE of Hanoi.
How long is the flight from Hanoi to Sydney?
A direct flight from Hanoi to Sydney takes approximately 10 hr 12 min, based on an average cruising speed of 800 km/h plus time for takeoff and landing.
What direction is Sydney from Hanoi?
Sydney is SE (141 degrees) from Hanoi.
What is the distance from Sydney to Hanoi?
The distance from Sydney to Hanoi is the same: 7,767 km (4,826 miles). Distance between two points is the same in either direction.
Other Distance Calculations
Distances calculated using the Haversine formula (great-circle distance). Travel time estimates are approximate.
Coordinates sourced from public geographic databases.