Kerala to Tamil Nadu · 633 km · Compare trains, buses & driving options
| Train | Dep | Arr | Duration | Classes |
|---|---|---|---|---|
| Thiruvananthapuram Central SUPER AC Express #22208 · Raj |
07:00 | 16:00 | 15h 00m | 1A,2A,3A |
| Thiruvananthapuram Central Weekly SF Express #12698 · SF |
06:40 | 15:10 | 15h 00m | 2A,3A,SL |
| Thiruvananthapuram Central SF Express #12696 · SF |
07:45 | 15:20 | 16h 00m | 2A,3A,SL |
| Thiruvananthapuram Central Mail #12624 · SF |
11:20 | 19:30 | 15h 00m | 2A,3A,SL |
The straight-line distance from Kovalam to Chennai is approximately 633 km (393 miles). By road, the distance increases to about 790 km due to terrain, highways, and road networks connecting Kerala to Tamil Nadu.
Indian Railways connects Kovalam and Chennai with multiple daily services. The journey takes approximately 12 hrs 9 min. Rajdhani and Shatabdi express trains are faster, while mail and passenger trains make more stops but cost less.
Book in advance through IRCTC, especially during festivals and holidays when seats fill up quickly.
Check Trains on IRCTCBus travel is a popular and affordable option for the Kovalam to Chennai route. The journey takes approximately 15 hrs 48 min covering ~790 km. Both government and private operators service this route.
Night buses are popular for this distance — travel while you sleep and arrive fresh at your destination.
Search Kovalam to Chennai BusesThe drive from Kovalam to Chennai is a long one — approximately 790 km taking around 10 hrs 17 min. Plan at least one overnight halt. Fatigue driving on Indian highways is dangerous.
For official travel information, regulations, and booking services:
IRCTC — Indian Railway Catering and Tourism Corporation — Book train tickets online
Airports Authority of India — Airport information and flight status
DGCA — Directorate General of Civil Aviation — Indian aviation regulator
Incredible India — Official tourism portal of India
Flights, hotels, buses and trip bundles — honest prices.