861 km · 5 toll plazas · about 17 h 30 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 Davangere to Trivandrum is 861 km via NH150A — too long for most people to drive in one go.
You cross 5 toll plazas across Karnataka, Kerala. For a car the published fees add up to ₹370 one way, about ₹0.43 per km, cheaper than most highway corridors. 1 plaza on this route does not publish fees in the NHAI dataset; budget about ₹80 extra to be safe.
At 17 h 30 min of realistic driving time, plan an overnight halt roughly halfway — two drivers sharing the wheel is the safer option if you must do it in one day.
States on the way: KarnatakaKerala
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 | Hebbalu | 26 | Karnataka | ₹135 | ₹205 | ₹4,505 | ₹220 | ₹455 | ₹715 |
| 2 | Guilalu | 92 | Karnataka | ₹85 | ₹130 | ₹2,885 | ₹140 | ₹295 | ₹460 |
| 3 | K N Hundy | 331 | Karnataka | ₹60 | ₹90 | ₹2,020 | ₹100 | ₹205 | ₹320 |
| 4 | Kekkanahalla checkpoststate | 404 | Karnataka | n/a | — | — | — | — | — |
| 5 | Paliyekkara | 597 | Kerala | ₹90 | ₹140 | ₹2,760 | ₹160 | ₹320 | ₹515 |
| Total (published fees) | 861 | ₹370 | ₹565 | ₹620 | ₹1,275 | ₹2,010 |
Totals for all 5 plazas, including our estimate for 1 plaza 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 | ₹450 | ₹725 | ₹563 |
| LCV / Mini bus | ₹745 | ₹1,170 | ₹931 |
| Bus / Truck (2 axle) | ₹1,535 | ₹2,440 | ₹1,919 |
| 3-axle commercial | ₹2,005 | ₹3,160 | ₹2,506 |
| 4–6 axle (MAV) | ₹2,425 | ₹3,855 | ₹3,032 |
| 7+ axle (oversized) | ₹2,840 | ₹4,515 | ₹3,551 |
One way, 861 km, at Karnataka prices (petrol ₹111.30/L, diesel ₹99.21/L). Typical highway mileage; change it in the calculator for your car.
| Car type | Petrol | Diesel | CNG | Electric |
|---|---|---|---|---|
| Hatchback | ₹5,325 | ₹3,884 | ₹3,246 | ₹2,153 |
| Sedan | ₹6,390 | ₹4,497 | ₹3,836 | ₹2,461 |
| SUV / MUV | ₹8,714 | ₹6,103 | ₹4,965 | ₹3,132 |
Petrol is cheapest in Karnataka (₹111.30/L) and dearest in Kerala (₹114.57/L). Filling the ~57 litres you need in Karnataka saves about ₹188 versus buying it all in Kerala.
For the same sedan, fuel for one way costs ₹6,390 on petrol, ₹4,497 on diesel and about ₹2,461 on electric (public fast charging at ₹20/kWh; home charging is far cheaper). An EV with ~350 km real range needs about 3 charging stops on the way.
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 ₹370 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 ₹565 instead of ₹740 — a 24% discount that FASTag applies automatically.
About ₹450 one way with FASTag across 5 plazas — ₹370 in published fees plus ~₹80 estimated for 1 plaza that don't publish rates. A return within 24 hours costs ₹725. Without FASTag you pay 1.25x by UPI: ₹563.
5 on the fastest route: Hebbalu, Guilalu, K N Hundy, Kekkanahalla checkpost, Paliyekkara.
About 57 litres for a car doing 15 km/l (₹6,390 at Davangere prices). A hatchback at 18 km/l needs ~48 L; an SUV at 11 km/l needs ~78 L.
Around ₹6,840 one way for a petrol sedan (fuel ₹6,390 + toll ₹450), or ₹13,506 for a same-day return. Split between four people that is ₹1,710 each, one way.
Plan on about 17 h 30 min including short breaks. Free-flowing traffic can do it in 12 h 30 min, but towns, trucks and plaza queues usually add time.
One way with FASTag: bus/2-axle truck ₹1,535, 3-axle ₹2,005, 4–6 axle ₹2,425, 7+ axle ₹2,840 (includes estimates for plazas without published fees).
Yes, plazas charge the same fee in both directions, so the Trivandrum to Davangere toll is the same ~₹450 for a car. Fuel cost differs only if you fill up at Trivandrum'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