The straight-line distance from Hyderabad, India to Chennai, India is 515 km (320 miles).Chennai is SSE of Hyderabad.
Distance (km)
515
straight line
Distance (miles)
320
straight line
Flight Time
1 hr 6 min
estimated direct
Direction
SSE
158° bearing
| Mode | Estimated Time | Distance | Notes |
|---|---|---|---|
| Flight | 1 hr 6 min | 515 km | Direct flight at 800 km/h avg cruise speed |
| Driving | 8 hr 24 min | ~670 km | Avg 80 km/h, +30% route factor |
| Train | 5 hr 12 min | ~618 km | Estimated, 120 km/h avg (where available) |
All times are estimates based on straight-line distance. Actual travel times vary by route, stops, and conditions.
| From | Hyderabad, India |
| To | Chennai, India |
| Straight-line Distance | 515 km (320 miles) |
| Bearing | 158° (SSE) |
| Coordinates (Hyderabad) | 17.3850°, 78.4867° |
| Coordinates (Chennai) | 13.0827°, 80.2707° |
The straight-line (as the crow flies) distance from Hyderabad to Chennai is 515 km (320 miles). Chennai is SSE of Hyderabad.
A direct flight from Hyderabad to Chennai takes approximately 1 hr 6 min, based on an average cruising speed of 800 km/h plus time for takeoff and landing.
Driving from Hyderabad to Chennai takes approximately 8 hr 24 min. This estimate assumes an average speed of 80 km/h with a 30% route factor for indirect roads. Actual time will vary based on road conditions, traffic, and the specific route taken.
Chennai is SSE (158 degrees) from Hyderabad.
The distance from Chennai to Hyderabad is the same: 515 km (320 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.