Distance from Hyderabad to Chennai

The straight-line (great-circle) distance between Hyderabad and Chennai is 515.8 kilometres, roughly 1 h 6 min by plane at 850 km/h. By road it is about 627 km via NH16 and Narketpally - Addanki - Medarametla Road, which takes around 8 h 5 min of driving without stops. The map below shows both routes, and the calculator recomputes them for any other pair of places.

Straight line515.8 km
By road627 km
Driving time8 h 5 min
Flight time1 h 6 min

About this page

This page is for travellers planning a trip from Hyderabad, Telangana to Chennai, Tamil Nadu. The straight-line distance comes from the haversine formula (great-circle distance). The road distance and driving time are the fastest car route on the OpenStreetMap road network, computed with OSRM; the actual time depends on traffic, stops and the highways you choose. Hyderabad sits in Telangana and Chennai in Tamil Nadu, so the road route can pass through several states. Tap "Calculate distance" in the calculator to redraw the route live.

Frequently asked questions

What is the distance from Hyderabad to Chennai?
In a straight line it is 515.8 km. By road it is about 627 km, roughly 8 h 5 min of driving.
How long does it take to fly from Hyderabad to Chennai?
Roughly 1 h 6 min: the distance at a cruising speed of 850 km/h plus about 30 minutes for take-off and landing.
How long is the road route between Hyderabad and Chennai?
About 627 km on the fastest route via NH16 and Narketpally - Addanki - Medarametla Road, which takes around 8 h 5 min by car. Tap "Calculate distance" in the calculator to see the route on the map.
Are Hyderabad and Chennai in the same state?
No — Hyderabad is in Telangana and Chennai in Tamil Nadu.
How is the distance computed?
The straight-line distance uses the haversine (great-circle) formula, which gives the shortest distance between two points on Earth's spherical surface.