286 km · 7 toll plazas · about 5 h 5 min on the road. Change the vehicle, fuel or mileage below and every number updates.
“est.” = this plaza doesn't publish fees in the NHAI dataset; we use the median fee for your vehicle class.
The road distance from Hosur to Coorg is 286 km via NH275, Bengaluru-Mysuru Expressway — doable in a single day with a couple of breaks.
You cross 7 toll plazas across Tamil Nadu, Karnataka. For a car the published fees add up to ₹450 one way, about ₹1.57 per km, which is on the expensive side for Indian highways. 3 plazas on this route do not publish fees in the NHAI dataset; budget about ₹240 extra to be safe.
Coorg is a hill destination: the last stretch climbs ghat roads, where mileage drops by roughly 15–25% and speeds fall sharply. Our fuel figures use flat-road mileage, so add a buffer.
States on the way: Tamil NaduKarnataka
Fees for a single journey with FASTag. Return fees apply when you come back through the same plaza within 24 hours; a monthly pass covers 50 single journeys in a month.
| # | Toll plaza | At km | State | Car single | Car return | Car monthly | LCV | Bus/Truck | Multi-axle |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Attibele (BETPL) | 7 | Karnataka | ₹35 | ₹55 | ₹1,105 | ₹60 | ₹125 | ₹260 |
| 2 | Elevated Section/ Electronic City | 22 | Karnataka | ₹60 | ₹90 | ₹1,845 | ₹85 | ₹170 | ₹345 |
| 3 | Bannerghatta Road (P2)state | 32 | Karnataka | n/a | — | — | — | — | — |
| 4 | Kanakapura Road (P3)state | 39 | Karnataka | n/a | — | — | — | — | — |
| 5 | Mysore Road (P5)state | 48 | Karnataka | n/a | — | — | — | — | — |
| 6 | Sheshagirihalli | 58 | Karnataka | ₹180 | ₹270 | ₹5,945 | ₹290 | ₹605 | ₹945 |
| 7 | Gananguru | 148 | Karnataka | ₹175 | ₹260 | ₹5,810 | ₹280 | ₹590 | ₹925 |
| Total (published fees) | 286 | ₹450 | ₹675 | ₹715 | ₹1,490 | ₹2,475 |
Totals for all 7 plazas, including our estimate for 3 plazas without published fees. “No FASTag” is the 1.25x UPI rate.
| Vehicle class | One way (FASTag) | Return in 24 h | No FASTag (UPI) |
|---|---|---|---|
| Car / Jeep / Van | ₹690 | ₹1,155 | ₹863 |
| LCV / Mini bus | ₹1,090 | ₹1,820 | ₹1,362 |
| Bus / Truck (2 axle) | ₹2,270 | ₹3,795 | ₹2,838 |
| 3-axle commercial | ₹2,825 | ₹4,685 | ₹3,530 |
| 4–6 axle (MAV) | ₹3,720 | ₹6,195 | ₹4,650 |
| 7+ axle (oversized) | ₹4,385 | ₹7,320 | ₹5,481 |
One way, 286 km, at Tamil Nadu prices (petrol ₹108.78/L, diesel ₹100.59/L). Typical highway mileage; change it in the calculator for your car.
| Car type | Petrol | Diesel | CNG | Electric |
|---|---|---|---|---|
| Hatchback | ₹1,729 | ₹1,308 | ₹1,095 | ₹715 |
| Sedan | ₹2,075 | ₹1,514 | ₹1,294 | ₹817 |
| SUV / MUV | ₹2,829 | ₹2,055 | ₹1,674 | ₹1,040 |
Petrol is cheapest in Tamil Nadu (₹108.78/L) and dearest in Karnataka (₹111.30/L). Filling the ~19 litres you need in Tamil Nadu saves about ₹48 versus buying it all in Karnataka.
For the same sedan, fuel for one way costs ₹2,075 on petrol, ₹1,514 on diesel and about ₹817 on electric (public fast charging at ₹20/kWh; home charging is far cheaper).
The pass costs ₹3,075 for 200 crossings (₹15.38 per crossing) on NHAI plazas. This trip uses 4 crossings one way — worth about ₹62 of pass value against ₹450 in regular fees. If you drive highways often, the pass pays off on this route.
Return within 24 hours and the car toll for the round trip is ₹675 instead of ₹900 — a 25% discount that FASTag applies automatically.
About ₹690 one way with FASTag across 7 plazas — ₹450 in published fees plus ~₹240 estimated for 3 plazas that don't publish rates. A return within 24 hours costs ₹1,155. Without FASTag you pay 1.25x by UPI: ₹863.
7 on the fastest route: Attibele (BETPL), Elevated Section/ Electronic City, Bannerghatta Road (P2), Kanakapura Road (P3), Mysore Road (P5), Sheshagirihalli, Gananguru.
About 19 litres for a car doing 15 km/l (₹2,075 at Hosur prices). A hatchback at 18 km/l needs ~16 L; an SUV at 11 km/l needs ~26 L.
Around ₹2,765 one way for a petrol sedan (fuel ₹2,075 + toll ₹690), or ₹5,304 for a same-day return. Split between four people that is ₹691 each, one way.
Plan on about 5 h 5 min including short breaks. Free-flowing traffic can do it in 3 h 43 min, but towns, trucks and plaza queues usually add time.
One way with FASTag: bus/2-axle truck ₹2,270, 3-axle ₹2,825, 4–6 axle ₹3,720, 7+ axle ₹4,385 (includes estimates for plazas without published fees).
Yes, plazas charge the same fee in both directions, so the Coorg to Hosur toll is the same ~₹690 for a car. Fuel cost differs only if you fill up at Coorg's state price.
Fees are revised every 1 April and some plazas change mid-year, so treat results as a close estimate. Spotted a wrong fee or a missing plaza? Tell us — we fix reported errors within 72 hours and log them on our corrections page.
Built and maintained by Nikhil Shrivastava. Full method: how the calculator works.
Last updated: 24 October 2026