How long does it take to travel from Kathmandu to Patna?

By flight: approximately 2 hrs 55 min. By road: approximately 23 hrs 52 min.

Are there flights from Kathmandu to Patna?

Yes, you can book flights from Kathmandu (KTM) to Patna (PAT) on FareEagle. Flight time is approximately 2 hrs 55 min.

Kathmandu to Patna Distance & How to Reach

Q: What is the distance from Kathmandu to Patna?

The aerial distance from Kathmandu to Patna is approximately 1,621 km (1,007 miles). By road, the distance is approximately 1,974 km.

Q: What is the best way to travel from Kathmandu to Patna?

The fastest option is a flight (2 hrs 55 min). Trains take about 30 hrs 22 min and are more affordable.

Nepal to Bihar · 1,621 km · Compare flights, trains, buses & driving

Kathmandu to Patna distance: 1621 km (aerial), approximately 1974 km by road. By flight: ~2 hrs 55 min. By train: ~30 hrs 22 min. By road: ~23 hrs 52 min.

Fly from: Delhi Mumbai Bengaluru Hyderabad Chennai

Kathmandu

Nepal

Patna

Bihar

1,621 km

aerial distance (straight line)

1,007 miles · Road distance: ~1,974 km (via road)

🗺 Route map

1,974 km

Road distance

23 hrs 52 min

Drive time

1,621 km

Aerial distance

Route data via OpenStreetMap

How to get from Kathmandu to Patna

✈

By Flight

2 hrs 55 min

KTM → PAT

Search Flights

🚗

By Car

23 hrs 52 min

1,974 km via highway

Quick facts

Aerial distance

1,621 km (1,007 mi)

Road distance

~1,974 km

Recommended

Flight (2 hrs 55 min)

Most affordable

Train

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📍 Kathmandu to Patna distance overview

The straight-line distance from Kathmandu to Patna is approximately 1,621 km (1,007 miles). By road, the distance increases to about 1,974 km due to terrain, highways, and road networks connecting Nepal to Bihar.

1,621 kmAerial distance

~1,974 kmBy road

2 hrs 55 minFlight

✈️ By flight — Kathmandu to Patna

Fastest option KTM → PAT 2 hrs 55 min

Flying is the fastest way to cover the 1,621 km distance. Flights from KTM to PAT take approximately 2 hrs 55 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 Kathmandu to Patna Flights

🚗 By car — Kathmandu to Patna

23 hrs 52 min ~1,974 km

The drive from Kathmandu to Patna is a long one — approximately 1,974 km taking around 23 hrs 52 min. Plan at least one overnight halt. Fatigue driving on Indian highways is dangerous.

💡 Travel tips for Kathmandu to Patna

📅

Book early
Book flights and 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 23 hrs 52 min, plan overnight halts. Fatigue driving is dangerous on Indian highways.

Where to stay in Patna

Budget to luxury hotels. Compare prices on FareEagle.

View Patna Hotels

🔗 Useful travel resources

For official travel information, regulations, and booking services:

DGCA — Indian aviation authority

Passport Seva — Passport and travel documents

Frequently asked questions

What is the distance from Kathmandu to Patna? ▼

The aerial (straight-line) distance from Kathmandu to Patna is approximately 1,621 km (1,007 miles). The road distance is approximately 1,974 km, which takes about 23 hrs 52 min by car.

What is the best way to travel from Kathmandu to Patna? ▼

The fastest way is by flight, taking approximately 2 hrs 55 min from KTM to PAT. You can search and compare flight prices on FareEagle. Trains take about 30 hrs 22 min and are more affordable.

How much does a flight from Kathmandu to Patna cost? ▼

Flight prices vary by airline, date, and booking time. Search on FareEagle to compare prices across all airlines. Booking 2-3 weeks in advance typically gives the best prices.

Can I book Kathmandu to Patna travel on FareEagle? ▼

Yes! FareEagle lets you compare and book flights, and hotels for the Kathmandu to Patna route. Compare prices across operators, get instant confirmation, and enjoy transparent pricing with no hidden charges.

Routes from Kathmandu