Distance Calculator
Moscow, Russia → Hanoi, Vietnam
Distance Result
4,185 miles
6,735 km | 3,636 nautical miles
Straight-line (great circle) distance
The distance from Moscow to Hanoi is about 6,735 km (4,185 miles) as the crow flies, or 3,636 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 8.4 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
≈ 3d 2h
Estimated at 90 km/h average. Actual road distance is typically 15-30% longer than the straight line.
Flying
≈ 8h 40min
Estimated at 850 km/h cruising speed plus takeoff and landing time.
Route Map
Distances from Moscow to Nearby Cities
Frequently Asked Questions
The straight-line (great circle) distance between Moscow and Hanoi is 4,185 miles (6,735 kilometers).
A direct flight from Moscow to Hanoi takes approximately 8h 40min, based on an average cruising speed of 850 km/h plus takeoff and landing time.
Driving from Moscow to Hanoi takes approximately 3d 2h, assuming an average speed of 90 km/h. Actual time depends on the route and traffic.