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
| 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.
| 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° |
The straight-line (as the crow flies) distance from Hanoi to Sydney is 7,767 km (4,826 miles). Sydney is SE of Hanoi.
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.
Sydney is SE (141 degrees) from 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.
Distances calculated using the Haversine formula (great-circle distance). Travel time estimates are approximate.
Coordinates sourced from public geographic databases.