#1 • KM
📍 km off route
Gail Gas CNG Pump
QPPR+FW4, Attibele Industrial Area, Krishnasagara, Karnataka 562107, India
GAIL Gas Limited 🚗 Intercity Road Trip Planner
Chennai to Bengaluru Distance & Route Planner
Chennai ➔ Bengaluru NH 48 (Chennai–Bengaluru Expressway Corridor)
The road driving distance from Chennai to Bengaluru is 346 km via NH 48 (Chennai–Bengaluru Expressway Corridor), requiring approximately 5 hours 45 minutes of driving time. Check updated FASTag toll plaza rates, route options, fuel cost savings, and 50 verified operational CNG stations mapped in linear driving sequence.
Driving Distance 346 km OSRM Road Geometry
Driving Time ~5h 45m Normal Traffic
FASTag Car Toll ₹425 6 Toll Plazas
Verified CNG Stops 50 bunks Linear Milestones
🗺️ Interactive Route Map: Chennai to Bengaluru
Displaying official road geometry and 50 verified CNG stops along the corridor.
Click any marker to view address & navigate
🏷️ Official NHAI Toll Fees (2026 Rates)
FASTag Toll Plazas from Chennai to Bengaluru
Exact toll booths, highway milestones, and private car rates on the NH 48 (Chennai–Bengaluru Expressway Corridor) alignment.
Total FASTag One-Way ₹425
| # | Toll Plaza Name | Highway Location | Car (Single Journey) | Car (Return / Same Day) |
|---|---|---|---|---|
| 1 | Sriperumbudur Toll Plaza | KM 37 (NH 48) | ₹60 | ₹90 |
| 2 | Chennasamudram (Walajah) Toll Plaza | KM 105 (NH 48) | ₹75 | ₹110 |
| 3 | Pallikonda Toll Plaza | KM 155 (NH 48) | ₹85 | ₹130 |
| 4 | Vaniyambadi Toll Plaza | KM 202 (NH 48) | ₹80 | ₹120 |
| 5 | Krishnagiri Toll Plaza | KM 260 (NH 48) | ₹90 | ₹135 |
| 6 | Attibele Toll Plaza | KM 314 (NH 48) | ₹35 | ₹55 |
| Total Estimated Toll Charges: | ₹425 | ₹640 | ||
Toll rates conform to National Highways Fee (Determination of Rates and Collection) Rules 2008. NHAI Portal (Helpline 1033) ↗
⛽ Trip Economics & Range Analysis
Fuel Cost Comparison: Chennai to Bengaluru
Estimated fuel consumption and one-way savings across popular car models based on real highway mileage.
Hatchback (WagonR / Tiago) ~11.9 kg CNG
CNG: ₹1014 Save ~₹870
Sedan (Dzire / Aura) ~12.8 kg CNG
CNG: ₹1089 Save ~₹1030
7-Seater MPV (Ertiga / Rumion) ~14.4 kg CNG
CNG: ₹1225 Save ~₹1197
Total Trip Fuel Savings
Custom Vehicle Calculator ➔
Save ₹1940 each way on CNG vs Petrol
⚠️ Driver Range Alert
Critical Highway Refueling Strategy
Start with a 100% full cylinder in Chennai! Reliable 24/7 mother bunks are located at Sriperumbudur, Ranipet, Vellore bypass, and Krishnagiri before entering Hosur and Bengaluru.
🛡️ Always inspect PESO compliance plate before refueling
☕ Waypoint Breakpoints
Recommended Highway Stopovers & Food Plazas
Verified wayside dining hubs, restrooms, and family rest facilities along the Chennai to Bengaluru route.
KM 37 First Highway Refuel Checkpoint
Sriperumbudur Industrial Hub
Multiple 24/7 high-pressure dispensing bunks before heading out of Chennai metropolitan limits.
KM 110 Mid-Highway Refreshment Zone
Walajapet & Ranipet Bypass
Well-equipped forecourts adjacent to popular vegetarian highway restaurants with clean restrooms.
KM 150 Major Urban Refueling Corridor
Vellore Golden Temple Bypass
Core transit hub with 200 BAR pipeline mother stations and rapid turnarounds.
KM 260 Critical Highway Junction
Krishnagiri Foothills Hub
Final Tamil Nadu staging forecourts before climbing up the Deccan plateau towards Hosur and Electronic City.
Route Options: Chennai to Bengaluru
Compare travel time, distance, and road conditions across alternative highway alignments.
Via NH 48 (Golden Quadrilateral via Ranipet & Vellore)
📍 346 km ⏱️ 5h 45m
Best for: Standard four-lane highway with maximum operational 200 BAR mother bunks and family food malls
Via Old Madras Road (NH 75 / Chittoor Route)
📍 335 km ⏱️ 6h 15m
Best for: Alternative route bypassing Ranipet, via Kolar and Hoskote
Linear Milestones: 50 CNG bunks on Route
Ordered sequentially from Chennai (KM 0) toward Bengaluru. Showing verified operational forecourts within km of road centerline.
#2 • KM
📍 km off route
Bharat Petroleum
157/1, 1st floor, KV Krishna Reddy Building, K V, Hosur Mail, Road, Konappana Agrahara, Electronic City, Konappana Agrahara, Karnataka 560100, India
GAIL Gas Limited
#3 • KM
📍 km off route
Bharat Petroleum Corporation Limited
Plot No 3A, Hosur Rd, behind ITI, Electronic City Phase I, Electronic City, Konappana Agrahara, Karnataka 560100, India
GAIL Gas Limited
#4 • KM
📍 km off route
Torrent Gas CNG Station
46CQ+VR9 Jai Enterprises IOCL Station, Elango St, T V K Nagar, Ramamurthy Nagar, Perambur, Chennai, Tamil Nadu 600011, India
Torrent Gas Ltd
#5 • KM
📍 km off route
AG&P Pratham CNG Station
AG&P Pratham COCO, 40 Road, Tambaram - Mudichur - Sriperumbudur Rd, Pandian Nagar, Bharathi Nagar, Tambaram, Tamil Nadu 600045, India
Torrent Gas / AG&P Pratham
#6 • KM
📍 km off route
AG&P Pratham CNG Station
Survey No, 258/1, Lalitha Fuels M/s IOCL, Sriperumbudur, Thirumudivakkam, Tamil Nadu 600132, India
Torrent Gas / AG&P Pratham
#7 • KM
📍 km off route
THINK Gas CNG Station
Sri Srinivas Auto Service, Survey No. 223 & 224/2 Old Chennai, Bangalore Rd, Ganthi Nagar, Mullipalayam, Modur, Tamil Nadu 632008, India
Torrent Gas / AG&P Pratham
#8 • KM
📍 km off route
THINK Gas CNG Station
COCO Sethuvalai AGP COCO, No.615/1A2 Sethuvalai, Annaicut NH48, to, Chennai Highway, Bengaluru, Sethuvalai, Tamil Nadu 632104, India
Torrent Gas / AG&P Pratham
#9 • KM
📍 km off route
THINK Gas CNG Station
Shanthi Service Station, near Walaja Tollgate, Vellore, Katteri, Tamil Nadu 632513, India
Authorized CGD Network
#10 • KM
📍 km off route
THINK Gas CNG Station
SAV Agencies Kalanipakkam village, Near pallikonda toll gate, Chennai to bangalore, highway, Vellore, Kalanipakkam, Tamil Nadu 632104, India
Torrent Gas / AG&P Pratham
#11 • KM
📍 km off route
THINK Gas CNG Station
M/s The, District consumers Coop wholesale stores Limited, IOCL, Cooperative Petrol Pump, Officer's Line, opposite Yelagiri hall, Bishop David Nagar, Kosapet, Vellore, Tamil Nadu 632001, India
Torrent Gas / AG&P Pratham
#12 • KM
📍 km off route
THINK Gas CNG Station
K, Vinayakam, No: 76, Arni Rd, Krishna Nagar, Sankaranpalayam, Vellore, Tamil Nadu 632001, India
Authorized CGD Network
#13 • KM
📍 km off route
HP PetrolBunk
X4PV+6CV, RadhaKrishnan Nagar, Katpadi, Vellore, Tamil Nadu 632007, India
Authorized CGD Network
#14 • KM
📍 km off route
IndianOil
Lock No 1109, NH 46, Arcot Rd, Kirubanantha Variyar Nagar, Alamelumangapuram, Sathuvachari, Vellore, Tamil Nadu 632009, India
Authorized CGD Network
#15 • KM
📍 km off route
Bharat Petroleum Corporation Limited
New, Bye Pass Road, near Railway Fly Over, Thottapalayam, Vellore, Tamil Nadu 632004, India
Authorized CGD Network
#16 • KM
📍 km off route
Gas Station
W4HM+37W, SH 9, near Jos Alukkas Jewellery - Vellore, Thottapalayam, Vellore, Tamil Nadu 632004, India
Authorized CGD Network
#17 • KM
📍 km off route
Bharat Petroleum
Kanchipuram - Vellore Rd, Old Katpadi, Bharathi Nagar, Shenbakkam, Vellore, Tamil Nadu 632007, India
Authorized CGD Network
#18 • KM
📍 km off route
Propel Auto LPG - Green Auto Gas
193, Dharmaraja Kovil St, Church Colony, Viruthampattu, Viruthampet, Vellore, Tamil Nadu 632006, India
Authorized CGD Network
#19 • KM
📍 km off route
Hindustan Petroleum Corporation Limited
Ground Floor, Vellikadai, Ussoor, Vellore, Tamil Nadu 632105, India
Authorized CGD Network
#20 • KM
📍 km off route
Hindustan Petroleum Corporation Limited
Ground Floor, NH 46, Pilliyarkuppam, Perumugai, Vellore, Tamil Nadu 632009, India
Authorized CGD Network
#21 • KM
📍 km off route
IndianOil
Lock No 1277, 1131, Phase 2, Sathuvachari, Vellore, Tamil Nadu 632009, India
Authorized CGD Network
#22 • KM
📍 km off route
Hindustan Petroleum Corporation Limited
Door No 9, 3, Old Bypass Rd, Heavy Vehicles Repairing and Servicing Locality, Thottapalayam, Vellore, Tamil Nadu 632004, India
Authorized CGD Network
#23 • KM
📍 km off route
Bharat Petroleum Petrol Pump , SRI MUKHUNDHAN AGENCIES
302, Arni Rd, Kaniyambadi, Tamil Nadu 632011, India
Authorized CGD Network
#24 • KM
📍 km off route
IndianOil
Lock No 1110 Allapuram, Sainathapuram, RV Nagar, Vellore, Tamil Nadu 632001, India
Authorized CGD Network
#25 • KM
📍 km off route
Hindustan Petroleum Corporation Limited
Panvel - Kochi - Kanyakumari Hwy, New Mangalore, Panambur, Baikampady, Mangaluru, Karnataka 575010, India
GAIL Gas Limited
#26 • KM
📍 km off route
Bharat Petroleum Corporation Limited
Sy.no.33b/2p-1 & 33b/1p-1, Hosur - Unkal Bypass Rd, Kallur Layout, Belgaum, Hubballi, Karnataka 580011, India
Indian Oil-Adani Gas (IOAGPL)
#27 • KM
📍 km off route
AG&P Pratham CNG Station
Sree Jaya Durga Agency Melakottiyur, Kanchipuram, SH-121, Kelambakkam - Vandalur Rd, Kanchipuram, Melakottaiyur, Tamil Nadu 600127, India
Torrent Gas / AG&P Pratham
#28 • KM
📍 km off route
AG&P Pratham CNG Station
Srinivasa Filling Station Byepass road NH4 Chennai Bangalore, national highway, Nenmeli, Sriperumbudur, Tamil Nadu 602105, India
Torrent Gas / AG&P Pratham
#29 • KM
📍 km off route
THINK Gas CNG Station
Bengaluru - Chennai Hwy, COCO, V.R.P. Chatram, Sriperumbudur, Vadamangalam, Tamil Nadu 602105, India
Torrent Gas / AG&P Pratham
#30 • KM
📍 km off route
AG&P Pratham CNG Station
Kannagi Agencies, NH 48, Mambakkam, Nenmeli, Mambakkam, Tamil Nadu 602106, India
Torrent Gas / AG&P Pratham
#31 • KM
📍 km off route
AGP COCO CNG GAS STATION
5473+284, Gangasagaram, Chittoor, Andhra Pradesh 517002, India
GAIL Gas Limited
#32 • KM
📍 km off route
Hindustan Petroleum Corporation Limited
No 180, Yadamari NH 4, near Bengaluru - Chennai Expressway, Mordhanapalli, Kukkalapalle, Chittoor, Andhra Pradesh 517128, India
GAIL Gas Limited
#33 • KM
📍 km off route
Nayara Energy
Sy No757/A, 757/B, Bangalore Tirupathi Bypass Rd, Patnam, Chittoor, Andhra Pradesh 517131, India
Torrent Gas / AG&P Pratham
#34 • KM
📍 km off route
AG&P Pratham CNG Station
Narayan Agency, SH 48, Uthukadu, Tamil Nadu 631605, India
Torrent Gas / AG&P Pratham
#35 • KM
📍 km off route
THINK Gas CNG Station
Sri Ambal Agency, Sri Ambal Agency, Sholingur, Wallahjah Rd, Taluk, Sholinghur, Tamil Nadu 631102, India
Torrent Gas / AG&P Pratham
#36 • KM
📍 km off route
AG&P Pratham CNG Station
AVR Service Station, Oragadam Industrial Corridor, Vallam, Tamil Nadu 602118, India
Torrent Gas / AG&P Pratham
#37 • KM
📍 km off route
IndianOil
Lock No 1137 Kakkalur Bypass Rd, NH205, Nggo Colony, V.M Nagar, Kakkalur, Tamil Nadu 602001, India
Torrent Gas / AG&P Pratham
#38 • KM
📍 km off route
THINK Gas CNG Station
Arul Fuels, Annai Therasa Nagar, Vadekkal, Tamil Nadu 602118, India
Torrent Gas / AG&P Pratham
#39 • KM
📍 km off route
AG&P Pratham CNG Station
PRM Fuels, Nenmeli, Sriperumbudur, Keeranallur, Tamil Nadu 602108, India
Torrent Gas / AG&P Pratham
#40 • KM
📍 km off route
COCO Bharat Petroleum, Petrol Pump -Bp-Ghar Vedal
VEDAL OSTS, VPFW+6XW, NH 48, Vedal, Tamil Nadu 631561, India
Torrent Gas / AG&P Pratham
#41 • KM
📍 km off route
Bharat Petroleum COCO Outlet Krishnagiri
NH44, Bangalore, Salem Highway, Devasamudiram, Tamil Nadu 635002, India
GAIL Gas Limited
#42 • KM
📍 km off route
Bharat Petroleum Corporation Limited
Meenukunte Village Jalahobli, Meenakunte Hosur, Bangalore, Meenakunte, Karnataka 562157, India
GAIL Gas Limited
#43 • KM
📍 km off route
Thinkgas - AG&P pratham CNG
W875+9RV, Arcot, Veepur, Tamil Nadu 632509, India
AG&P Pratham
#44 • KM
📍 km off route
AG&P Pratham CNG Station
5MX5+H5F, Arakkonam, Perungalathur, Tamil Nadu 631209, India
AG&P Pratham
#45 • KM
📍 km off route
Indian Oil Corporation Limited, Southern Region Pipelines Krishnagiri and Dharmapuri City Gas Distribution Project
Plot No.74, Krishnagiri Bye-Pass Road, Bye-Pass Road, Annamalaiyar Nagar, SLV Layout, Sanasandiram, Hosur, Tamil Nadu 635109, India
Megha City Gas
#46 • KM
📍 km off route
Jio-bp
Survey No 73 Nh 07, Ah 45, Hosur Rd, Anekal, Neraluru, Karnataka 562107, India
AG&P Pratham
#47 • KM
📍 km off route
IndianOil
S No 192/3A, Hosur, Addakurukki, Hosur, Tamil Nadu 635117, India
GAIL Gas Limited
#48 • KM
📍 km off route
THINK Gas CNG Station
Priyadharshini Petroleum Agency Nandiyalam, Villag, Pudupet, Nandiyalam, Tamil Nadu 632517, India
Authorized CGD Network
#49 • KM
📍 km off route
Megha Gas CNG Station
HP petroleum, Sri Murugan Agency, to, Vellore - Arani Rd, Arani, Sevoor, Tamil Nadu 632316, India
Authorized CGD Network
#50 • KM
📍 km off route
THINK Gas CNG Station
Parveen agency Palar bridge, Arcot, Vellore, Arcot, Tamil Nadu 632503, India
Authorized CGD Network🏙️ Terminal Municipal City Directories
Access complete city-wide station directories, local operating hours, and authorized CGD operator networks.
Origin City Hub
CNG Bunks in Chennai Explore all 87 operational stations across Chennai with live queue ratings and coordinates.
View Chennai Directory ➔Destination City Hub
CNG Bunks in Bengaluru Explore all 1093 operational stations across Bengaluru with live queue ratings and coordinates.
View Bengaluru Directory ➔
❓ Driving FAQs
Frequently Asked Questions: Chennai to Bengaluru
Verified statutory information regarding road distance, travel time, FASTag tolls, and highway CNG pumps.
Can I drive from Chennai to Bangalore completely on CNG? ▾
Yes. With a standard 10–12 kg passenger car cylinder (offering 220–260 km range), you only need one intermediate refuel stop along NH 48. Strategic high-pressure 200 BAR mother bunks are active in Vellore, Ranipet, and Krishnagiri.
What is the driving distance and travel time from Chennai to Bangalore? ▾
The driving distance is approximately 346 km via the four-lane NH 48 expressway route, taking around 5 hours and 45 minutes of driving under normal traffic conditions.
How much FASTag toll is charged between Chennai and Bengaluru? ▾
Total one-way FASTag toll for a private car is approximately ₹425 across 6 toll plazas: Sriperumbudur, Chennasamudram (Walajah), Pallikonda, Vaniyambadi, Krishnagiri, and Attibele.
Where should I refuel in Chennai before beginning the highway drive? ▾
Top up at 200 BAR pipeline mother stations located in Koyambedu, Porur, Maduravoyal, or Ambattur along the Chennai outer bypass. View all 87 verified stations in our Chennai CNG Bunk directory before departure.
