What is the exact distance from Kolkata to Patna?

The driving distance from Kolkata to Patna is 601 kilometers (373 miles). The straight-line distance is 471 km.

How long does it take to drive from Kolkata to Patna?

The estimated driving time from Kolkata to Patna is 13.3 hours under normal traffic conditions. This can vary based on traffic, road conditions, and your driving speed.

What is the fastest route from Kolkata to Patna?

The fastest route is typically 601km and takes about 13.3 hours. This route is optimized for time and usually uses major highways and roads.

Are there alternative routes from Kolkata to Patna?

Yes, we provide up to 2 different route options including the fastest route, shortest distance route, and alternative paths that may offer different scenery or avoid certain road types.

Does the route from Kolkata to Patna include tolls?

Yes, some routes from Kolkata to Patna may include toll roads. Check the detailed route information below for specific toll road indicators.

Can I get turn-by-turn directions from Kolkata to Patna?

While we provide the route overview and key information, for detailed turn-by-turn directions, we recommend using the route data with your preferred GPS navigation app or mapping service.

Kolkata to Patna Distance

373 miles•601 km•13.3 hours

Driving distance and route information from Kolkata, Indiato Patna, India. Compare multiple routes and get detailed travel information.

⭐

FASTEST ROUTE

373.49 mi

(601.07 km)

⏱️13h 20m

Via Chatterjee Lane, Surya Sen Street

Chatterjee Lane → Surya Sen Street

🛣️ 70% Highway💰 Tolls

📏

SHORTEST ROUTE

458.92 mi

(738.56 km)

⏱️14h 12m

Via Chatterjee Lane, Surya Sen Street

Chatterjee Lane → Surya Sen Street

🛣️ 70% Highway💰 Tolls

📏 Straight-line distance: 293 miles (471 km)

See crow flies distance →

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Complete Driving Guide: Kolkata to Patna

Essential Route Information

TOTAL DISTANCE

373 mi

601 kilometers

DRIVING TIME

13.3 hours

798 minutes

FUEL ESTIMATE

50 L

$75 cost

📍 Route Overview

Starting PointKolkata, West Bengal

DestinationPatna, Bihar

Route Options2 available routes

Countries Crossed1 country

Time Zone ChangesCheck local times

🚗 Driving Details

Average Speed45 km/h

Straight-line Distance471 km

Route Efficiency78%

Toll RoadsYes - Budget required

Ferry CrossingsNo ferries

Compare All Routes from Kolkata to Patna

Route Type	Distance	Drive Time	Avg Speed	Tolls
⭐ Fastest Route	373 mi (601 km)	13.3 hours	45 km/h	✅ Yes
Alternative 1	459 mi (739 km)	14.2 hours	52 km/h	✅ Yes

Complete Journey Overview: Kolkata to Patna

The road journey from Kolkata to Patna spans approximately 373 miles (601 kilometers), making it a long-distance drive that typically requires 13.3 hours of continuous driving under normal traffic conditions.

This route connects West Bengal, India with Bihar, India, traversing through various regions within India. The journey offers 2 distinct routing options, each with unique advantages in terms of distance, time, or scenic value.

The most efficient route from Kolkata to Patna follows major highways and arterial roads, maintaining an average speed of approximately 45 km/h. This route has been optimized for speed, though it includes toll roads that require payment.

🗺️ Travel Planning Essentials

✓

Fuel Planning: Expect to use approximately 15 gallons (50 liters) of fuel for this 373 mile journey. Plan fuel stops every 250-300 miles.

✓

Rest Stops: For safety, plan a 15-minute break every 2 hours of driving. Total journey with breaks: 15.3 hours.

✓

Best Travel Times: Avoid peak traffic hours (7-9 AM and 5-7 PM) in major cities along your route for optimal travel time.

✓

Weather Check: Monitor weather conditions along the entire route, especially during winter months or rainy seasons.

💰 Cost Estimation Guide

Fuel Cost (approximate)$52

Toll Costs$19

Vehicle Wear (per mile)$93

Total Trip Cost$164

* Costs are estimates based on average fuel prices and vehicle maintenance. Actual costs may vary.

Alternative Transportation Options

🚗

By Car

13.3 hours

373 miles

✈️

By Plane

0.6 hours flight

471 km direct

🚌

By Bus

17.3 hours

Multiple stops

🚂

By Train

Check availability

Scenic route