How long does it take from Petta to SN Junction by metro?

The journey from Petta to SN Junction takes approximately 5 minutes by Kochi Metro, covering 2.33 km across 2 stops.

What is the metro fare from Petta to SN Junction?

The token fare from Petta to SN Junction is ₹20. With a smart card the fare is ₹19 (save ₹1). During off-peak hours with a smart card it's ₹18.

Which platform at Petta for SN Junction?

At Petta, board from Platform 1 (elevated station). The train runs towards Tripunithura. Look for the electronic board showing "Tripunithura".

What is the last train from Petta to SN Junction?

The last train from Petta towards Tripunithura departs at 23:00 on weekdays. The last train from SN Junction back towards Petta departs at 23:00.

How many stops from Petta to SN Junction?

There are 2 stops between Petta and SN Junction on the Blue Line. The stations are: Petta, Vadakkekotta, SN Junction.

Petta To SN Junction

ShortestShortest Route

Petta

Platform 1·elevated·Blue LineTowards Tripunithura

First train: 05:00Last train: 23:00Doors open: right

Vadakkekotta

+2.63 min

2.63 min · 1.17 km

SN Junction

Arrive Platform 1·elevated2.33 km

First train: 05:00Last train: 23:00

Route on the map

2stops0changes

FromTo

Journey at a glance

5 min

Total time

stops

2.33 km

Distance

Interchanges

First & last trains

Station	First train	Last train	Direction
Petta	05:00	23:00	Towards Tripunithura
SN Junction	05:00	23:00	Towards Petta

Weekday timings. On Sundays & public holidays, first trains run ~30 min later. Frequency: every 2-4 min (peak), 5-8 min (off-peak).

Fares & smart card

Token fare

₹20

Buy at counter or TVM

Smart card

₹19

Save ₹1 per ride

Off-peak smart card

₹18

Save ₹2 per ride

Use your Kochi Metro smart card or QR ticketwhere supported by the operator, app, or station counter.

Fare guide

Travel green

0.31 kg

CO₂ saved

vs driving a car

0.14 L

Fuel saved

petrol equivalent

~9 min

Rush-hour saved

vs road traffic

~70 kcal

Calories burned

walking to platform

Cost comparison

Metro

₹20

Bike

₹24

Auto

₹58

Cab

₹102

Estimates for 2.33 km. Metro is fare-per-person; auto/cab can be shared.

Frequently asked questions

Popular routes

AluvaTripunithura

Blue Line

Departure station

Petta

elevated

Petta, Kochi, Kerala

Weekdays: 05:00 – 23:00(Sundays from 05:00)

Zone 1 · 2 entry points

Facilities

LiftsEscalatorsToiletsDrinking water

Arrival station