Is there a direct bus?

No, you must change at Ernakulam.

How long is the travel time?

Expect 12 to 13 hours of travel time.

Yes, Thiruvananthapuram has a major railway station.

Sullia

Thiruvananthapuram

Bus

Sullia to Thiruvananthapuram

Updated: 28 May 2026

The journey from Sullia to Thiruvananthapuram covers approximately 500 km. You will travel through the Western Ghats and the coastal plains of Kerala. The route is scenic and takes about 12 to 13 hours by bus or car. Thiruvananthapuram is the capital city of Kerala, famous for its temples and museums.

Total Distance: 500 km by road, 420 km straight-line.

Fastest Way

Private taxi, taking about 12 hours, is the fastest way to travel.

Cheapest Way

KSRTC bus service is the most affordable way to reach Thiruvananthapuram.

Compare Sullia to Thiruvananthapuram Routes

Bus

Connecting

Duration

13 hours

Avg Price

900-1300 INR

Operator

KSRTC / KSRTC Kerala

Route

Sullia - Kozhikode - Ernakulam - Thiruvananthapuram

Take a bus to Ernakulam and then a connecting bus to Thiruvananthapuram.

Travel Tips

Plan for Sightseeing
Thiruvananthapuram has many attractions; plan your itinerary in advance.
Check Bus Timings
Buses from Ernakulam to Thiruvananthapuram are very frequent.
Carry ID
Keep your ID proof handy.
Stay Hydrated
The coastal climate can be humid.
Use Public Transport
Local buses are very efficient in Thiruvananthapuram.

Safety Tips

Drive Carefully
The roads can be busy; drive with caution.
Secure Valuables
Keep your belongings safe in crowded areas.
Stay Alert
Be cautious of traffic in the city.
Emergency Contacts
Keep local emergency numbers saved.