Chennai to Bengaluru Distance
217 miles•349 km•7.6 hours
Driving distance and route information from Chennai, Indiato Bengaluru, India. Compare multiple routes and get detailed travel information.
⭐
FASTEST ROUTE
216.94 mi
(349.13 km)
⏱️7h 35m
Via SHU86 → NH48 → AH45 → NH40
SHU86 → NH48
💰 Tolls
🔄
ALTERNATIVE ROUTE
225.69 mi
(363.22 km)
⏱️7h 36m
Via SHU86 → NH48 → AH45 → NH44
SHU86 → NH48
💰 Tolls
📏 Straight-line distance: 181 miles (291 km)
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Complete Driving Guide: Chennai to Bengaluru
Essential Route Information
TOTAL DISTANCE
217 mi
349 kilometers
DRIVING TIME
7.6 hours
456 minutes
FUEL ESTIMATE
29 L
$44 cost
📍 Route Overview
Starting PointChennai, Tamil Nadu
DestinationBengaluru, Karnataka
Route Options2 available routes
Countries Crossed1 country
Time Zone ChangesCheck local times
🚗 Driving Details
Average Speed46 km/h
Straight-line Distance291 km
Route Efficiency83%
Toll RoadsYes - Budget required
Ferry CrossingsNo ferries
Compare All Routes from Chennai to Bengaluru
| Route Type | Distance | Drive Time | Avg Speed | Tolls |
|---|---|---|---|---|
| ⭐ Fastest Route | 217 mi (349 km) | 7.6 hours | 46 km/h | ✅ Yes |
| Alternative 1 | 226 mi (363 km) | 7.6 hours | 48 km/h | ✅ Yes |
Complete Journey Overview: Chennai to Bengaluru
The road journey from Chennai to Bengaluru spans approximately 217 miles (349 kilometers), making it a medium-distance drive that typically requires 7.6 hours of continuous driving under normal traffic conditions.
This route connects Tamil Nadu, India with Karnataka, 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 fastest driving route from Chennai to Bengaluru follows the SHU86 → NH48 → AH45 → NH40 corridor, maintaining an average speed of approximately 46 km/h. This corridor uses toll roads — budget for tolls along the way.
🗺️ Travel Planning Essentials
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Fuel Planning: Expect to use approximately 9 gallons (29 liters) of fuel for this 217 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: 8.7 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.
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Weather Check: Monitor weather conditions along the entire route, especially during winter months or rainy seasons.
💰 Cost Estimation Guide
Fuel Cost (approximate)$30
Toll Costs$11
Vehicle Wear & Tear (total, ~$0.25/mi)$54
Total Trip Cost$95
* Costs are estimates based on average fuel prices and vehicle maintenance. Actual costs may vary.
Alternative Transportation Options
🚗
By Car
7.6 hours
217 miles
✈️
By Plane
0.4 hours flight
291 km direct
🚌
By Bus
9.9 hours
Multiple stops
Chennai to Bengaluru - Frequently Asked Questions
What is the driving distance from Chennai to Bengaluru?
The driving distance from Chennai to Bengaluru is 217 miles (349 km) by the fastest route, which follows SHU86 → NH48 → AH45 → NH40. The straight-line ("as the crow flies") distance is 291 km — driving distances are typically 20-40% longer than straight-line because roads must navigate around terrain and built environment.
How long does it take to drive from Chennai to Bengaluru?
The drive from Chennai to Bengaluru takes approximately 7h 35m of continuous driving at an average speed of 46 km/h. With a 15-minute rest stop every two hours, plan on roughly 8.7 hours of total trip time. Add additional time for traffic, weather, or border crossings.
What is the fastest route from Chennai to Bengaluru?
The fastest driving route from Chennai to Bengaluru is 217 miles (349 km) via SHU86 → NH48 → AH45 → NH40, taking about 7h 35m. This corridor follows the major highway connection between the two cities and is optimized for travel time.
Are there alternative routes from Chennai to Bengaluru?
Yes, 2 routing options exist between Chennai and Bengaluru. Alternatives have similar total distance but use different road segments — useful if the primary corridor has heavy traffic or construction.
Does the route from Chennai to Bengaluru include tolls?
Yes, the fastest driving route from Chennai to Bengaluru includes toll roads along SHU86 → NH48 → AH45 → NH40. Toll costs vary by vehicle class and exact path; check the route summary cards above for toll-road indicators on each route option.
How much fuel does it take to drive from Chennai to Bengaluru?
A standard car at 30 mpg uses approximately 7 gallons (29 liters) of fuel for the 217-mile (349-km) drive from Chennai to Bengaluru. At $3.50 per gallon that is roughly $25 in fuel cost; less efficient vehicles or higher local fuel prices will increase this proportionally.
How do I navigate from Chennai to Bengaluru?
Use the "Open this route in your nav app" buttons above the journey guide to launch turn-by-turn directions in Google Maps, Apple Maps, or Waze. Each link pre-fills Chennai as the origin and Bengaluru as the destination, so navigation begins as soon as the app opens.