Kerala to Tamil Nadu · 559 km · Compare flights, trains, buses & driving
| Train | Dep | Arr | Duration | Classes |
|---|---|---|---|---|
| Allapuzha Dhanbad Slip Express #18190 · Exp |
2A,3A,SL | |||
| Thiruvananthapuram Central Chennai Central weekly express #12698 · SF |
00:13 | 12:25 | 12h 12m | 2A,3A,SL |
| KollamChennai Central SF Special #06010 · SF |
00:13 | 12:40 | 12h 27m | 2A,3A,SL |
| Alappuzha Dhanbad Tatanagar Express Slip #13352-Slip · Exp |
07:15 | 22:15 | 15h 00m | 2A,3A,SL |
| ALAPPUZHA - DHANBAD (Bokaro) Express #13352 · Exp |
07:15 | 22:15 | 15h 00m | 2A,3A,SL |
| Trivandrum-Korba Express #16328 · Exp |
10:03 | 23:05 | 13h 02m | 2A,3A,SL |
| Raptisagar Express #12522 · SF |
10:10 | 23:05 | 12h 55m | 2A,3A,SL |
| Rapti Sagar Expres #12512 · SF |
10:10 | 23:05 | 12h 55m | 2A,3A,SL |
| Ahilyanagari Express #16326 · Exp |
10:10 | 23:05 | 12h 55m | 2A,3A,SL |
| Kollam Chennai Central (Weekly) SF Special #06012 · SF |
15:07 | 03:40 | 12h 33m | 2A,3A,SL |
| Kollam-Chennai Central SF Special #06002 · SF |
15:07 | 03:40 | 12h 33m | 2A,3A,SL |
| KollamChennai Central SF Special #06008 · SF |
15:07 | 03:40 | 12h 33m | 2A,3A,SL |
| Ernakulam-Patna Express #16309 · Exp |
16:40 | 05:40 | 13h 00m | 2A,3A,SL |
| Alappuzha-Chennai Express #16042 · Exp |
17:20 | 06:05 | 12h 45m | 2A,3A,SL,FC |
| Tiruvananthapuram Chennai SF Mail #12624 · SF |
18:59 | 06:55 | 11h 56m | 1A,2A,3A,SL |
| Trivandrum Shalimar Biweekly Express #16323 · Exp |
21:05 | 09:30 | 12h 25m | 2A,3A,SL |
| Kollam-Chennai Central SF Special #06006 · SF |
21:08 | 10:45 | 13h 37m | 2A,3A,SL |
| Kollam-Chennai Central Special #06004 · Exp |
21:08 | 10:45 | 13h 37m | 2A,3A,SL |
| Trivandrum-Chennai Superfast Express #12696 · SF |
21:33 | 09:50 | 12h 17m | 2A,3A,SL,FC |
| GURUVAYUR - CHENNAI EGMORE Exp #16128 · Exp |
23:15 | 19:39 | 20h 24m | 2A,3A,SL |
The straight-line distance from Kochi to Chennai is approximately 559 km (347 miles). By road, the distance increases to about 698 km due to terrain, highways, and road networks connecting Kerala to Tamil Nadu.
Flying is the fastest way to cover the 559 km distance. Flights from COK to MAA take approximately 1 hrs 30 min including boarding and taxiing. Multiple airlines operate on this route, and fares vary depending on the season, time of booking, and class of travel.
For the best prices, book 2-3 weeks in advance and opt for mid-week departures (Tuesday, Wednesday) which are typically cheaper than weekend flights.
Search Kochi to Chennai FlightsIndian Railways connects Kochi and Chennai with multiple daily services. The journey takes approximately 10 hrs 44 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 Kochi to Chennai route. The journey takes approximately 13 hrs 58 min covering ~698 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 Kochi to Chennai BusesThe drive from Kochi to Chennai is a long one — approximately 698 km taking around 9 hrs 24 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
Compare live fares, hotels and full trip bundles for your route.