How do I reach Purnia from Kahalgaon?

The best way is by road via the Vikramshila Setu bridge.

Is there a train to Purnia?

There is no direct train; you would need to change at Katihar or Bhagalpur.

Are there buses available?

Yes, regular bus services operate between Bhagalpur and Purnia.

Is Purnia a safe city?

Yes, it is a major commercial hub and generally safe for travelers.

Kahalgaon

Purnia

Driving

Kahalgaon to Purnia

Updated: 28 May 2026

The distance between Kahalgaon and Purnia is approximately 120 km. The most practical way to travel is by road, crossing the Vikramshila Setu bridge over the Ganges. The route passes through Bhagalpur and Naugachia before reaching Purnia. Expect a travel time of 3 to 4 hours by car or bus. This route is essential for connecting the southern and northern parts of Bihar.

Total Distance: 120 km by road, 95 km straight-line air distance.

Fastest Way

Private taxi is the fastest and most convenient mode of transport.

Cheapest Way

State transport buses are the most economical way to reach Purnia.

Compare Kahalgaon to Purnia Routes

Driving

Direct

Duration

3 hours 30 mins

Avg Price

1500 - 2500 INR (Taxi)

Operator

Private Taxi Services

Route

NH 80 and NH 31 via Vikramshila Setu.

The Vikramshila Setu bridge can have heavy traffic; plan accordingly.

Travel Tips

Bridge Traffic
The Vikramshila Setu bridge is a bottleneck; avoid peak hours if possible.
Road Conditions
Roads are generally good, but be prepared for occasional patches of construction.
Bus Stand
The main bus stand in Purnia is well-connected to other parts of Bihar.
Local Food
Try the local sweets available in the Purnia market area.
Navigation
Use offline maps as mobile network connectivity can be spotty in rural stretches.

Safety Tips

Highway Safety
Stick to main highways and avoid taking shortcuts through rural roads at night.
Vehicle Check
Ensure your vehicle is in good condition before starting the journey.
Emergency
Keep a list of local emergency numbers for Purnia and Bhagalpur.
Personal Safety
Travel with a group if possible, especially when using public transport.