Distance from Chennai to Hanoi
The distance between Chennai, India and Hanoi, Vietnam is 2,862 km (1,779 miles) in a straight line. If a road route exists, expect roughly 3578 km (2223 miles) by car — around 44 h 44 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 2,862 km / 1,779 mi |
| Road distance (estimate) | ≈ 3578 km / 2223 mi |
| Driving time (estimate) | ≈ 44 h 44 min |
| Flight time (estimate) | ≈ 3 h 52 min |
Road distance and travel times are estimates based on the straight-line distance (road factor 1.25, average speed 80 km/h) — actual routes vary.
| Place | Latitude | Longitude |
|---|---|---|
| Chennai, India | 13.0720922 | 80.2018554 |
| Hanoi, Vietnam | 21.028279 | 105.853881 |
Frequently asked questions
How far is Hanoi from Chennai?
The straight-line (air) distance from Chennai, India to Hanoi, Vietnam is 2,862 km (1,779 miles). By road it is roughly 3578 km (2223 miles), depending on the route.
How long does it take to drive from Chennai to Hanoi?
Approximately 44 h 44 min, assuming an 80 km/h average over an estimated road distance of 3578 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Chennai to Hanoi?
A direct flight covers 2,862 km in about 3 h 52 min at typical cruise speed, plus airport time. Not all city pairs have direct flights.
How do I calculate distances for a whole list of locations?
Upload a CSV or Excel spreadsheet to the batch distance calculator — it computes the distance for every origin–destination row at once. The first records are free to try.
Related distances
Distance from Hanoi to Chennai (reverse route)