Distance from London to Hanoi
The straight-line distance from London, United Kingdom to Hanoi, Vietnam is 9,234 km (5,738 miles).Hanoi is ENE of London.
Distance (km)
9,234
straight line
Distance (miles)
5,738
straight line
Flight Time
12 hr
estimated direct
Direction
ENE
65° bearing
Transport Comparison: London to Hanoi
| Mode | Estimated Time | Distance | Notes |
|---|---|---|---|
| Flight | 12 hr | 9,234 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.
London to Hanoi: Key Details
| From | London, United Kingdom |
| To | Hanoi, Vietnam |
| Straight-line Distance | 9,234 km (5,738 miles) |
| Bearing | 65° (ENE) |
| Coordinates (London) | 51.5074°, -0.1278° |
| Coordinates (Hanoi) | 21.0278°, 105.8342° |
Country Profiles
Frequently Asked Questions
How far is London from Hanoi?
The straight-line (as the crow flies) distance from London to Hanoi is 9,234 km (5,738 miles). Hanoi is ENE of London.
How long is the flight from London to Hanoi?
A direct flight from London to Hanoi takes approximately 12 hr, based on an average cruising speed of 800 km/h plus time for takeoff and landing.
What direction is Hanoi from London?
Hanoi is ENE (65 degrees) from London.
What is the distance from Hanoi to London?
The distance from Hanoi to London is the same: 9,234 km (5,738 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.