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Thiruvananthapuram to Kunnur Distance & How to Reach

Kerala to Tamil Nadu · 373 km · Compare trains, buses & driving options

Thiruvananthapuram to Kunnur distance: 373 km (aerial), approximately 508 km by road. By train: ~9 hrs 14 min. By road: ~6 hrs 42 min.
Thiruvananthapuram
Kerala
Kunnur
Tamil Nadu
373 km
aerial distance (straight line)
232 miles · Road distance: ~508 km (via road)
🗺 Route map
508 km
Road distance
6 hrs 42 min
Drive time
373 km
Aerial distance
Route data via OpenStreetMap
How to get from Thiruvananthapuram to Kunnur
By Flight
No direct flights
Nearest airport: Tiruchirapally (TRZ)
🚌
By Bus
11 hrs 17 min
508 km · AC/Non-AC available
Search Buses
🚗
By Car
6 hrs 42 min
508 km via highway
Quick facts
Aerial distance
373 km (232 mi)
Road distance
~508 km
Recommended
Train (9 hrs 14 min)
Most affordable
Bus
📍 Thiruvananthapuram to Kunnur distance overview

The straight-line distance from Thiruvananthapuram to Kunnur is approximately 373 km (232 miles). By road, the distance increases to about 508 km due to terrain, highways, and road networks connecting Kerala to Tamil Nadu.

373 kmAerial distance
~508 kmBy road
9 hrs 14 minTrain
✈️ Reaching Kunnur by air
No direct airport

Kunnur does not have its own commercial airport. The nearest airport is Tiruchirapally (TRZ). Fly to the nearest airport and continue by road or rail.

Search Flights to Nearest Airport
🚆 By train — Thiruvananthapuram to Kunnur
9 hrs 14 min ~508 km Multiple daily trains

Indian Railways connects Thiruvananthapuram and Kunnur with multiple daily services. The journey takes approximately 9 hrs 14 min. Rajdhani and Shatabdi express trains are faster, while mail and passenger trains make more stops but cost less.

AC 2-Tier (2A)Curtained berths, comfortable
AC 3-Tier (3A)Popular, good value
Sleeper Class (SL)Budget, non-AC

Book in advance through IRCTC, especially during festivals and holidays when seats fill up quickly.

Check Trains on IRCTC
🚌 By bus — Thiruvananthapuram to Kunnur
11 hrs 17 min ~508 km Most affordable

Bus travel is a popular and affordable option for the Thiruvananthapuram to Kunnur route. The journey takes approximately 11 hrs 17 min covering ~508 km. Both government and private operators service this route.

Volvo ACPremium comfort, reclining seats
AC SleeperFull-length beds, ideal for overnight
AC SeaterAir-conditioned, mid-range
Non-ACBudget-friendly, frequent service

Night buses are popular for this distance — travel while you sleep and arrive fresh at your destination.

Search Thiruvananthapuram to Kunnur Buses
🚗 By car — Thiruvananthapuram to Kunnur
6 hrs 42 min ~508 km

A road trip from Thiruvananthapuram to Kunnur covers approximately 508 km and takes around 6 hrs 42 min. Start early to make the most of daylight hours.

💡 Travel tips for Thiruvananthapuram to Kunnur
📅
Book early
Book trains 2-3 weeks in advance during peak season (Oct-Mar) for better prices and availability.
🌧️
Check weather
Avoid monsoon (Jun-Sep) for road trips. Road conditions can deteriorate and flights may face delays.
💳
Carry valid ID
Aadhaar, Passport, or Voter ID is required for train travel and recommended for bus journeys.
💤
Plan rest stops
For drives over 6 hrs 42 min, plan overnight halts. Fatigue driving is dangerous on Indian highways.
🔗 Useful travel resources

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

Frequently asked questions
What is the distance from Thiruvananthapuram to Kunnur?
The aerial (straight-line) distance from Thiruvananthapuram to Kunnur is approximately 373 km (232 miles). The road distance is approximately 508 km, which takes about 6 hrs 42 min by car.
What is the best way to travel from Thiruvananthapuram to Kunnur?
The most comfortable option is by train, taking approximately 9 hrs 14 min. Buses take about 11 hrs 17 min and are the most affordable. Kunnur doesn't have a major airport — the nearest is Tiruchirapally (TRZ).
Are there buses from Thiruvananthapuram to Kunnur?
Yes, multiple bus operators run services on the Thiruvananthapuram to Kunnur route. The journey takes approximately 11 hrs 17 min. You can search and book bus tickets on FareEagle with AC Sleeper, AC Seater, and Non-AC options.
How long does the train take from Thiruvananthapuram to Kunnur?
The train from Thiruvananthapuram to Kunnur takes approximately 9 hrs 14 min. Express trains are faster while passenger trains make more stops. Check train schedules and availability on IRCTC.
Can I book Thiruvananthapuram to Kunnur travel on FareEagle?
Yes! FareEagle lets you compare and book bus tickets, and hotels for the Thiruvananthapuram to Kunnur route. Compare prices across operators, get instant confirmation, and enjoy transparent pricing with no hidden charges.
Routes from Thiruvananthapuram
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