India Road Fuel Cost Estimator
Patna → Guwahati
How much petrol or diesel does it cost to drive from Patna to Guwahati? Breakdown by vehicle type using today's India fuel prices, updated from the datasource.
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Route map: Patna → Guwahati
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Patna to Guwahati can become a recurring route cost.
At 22 one-way trips per month across 3 vehicles, this route is roughly INR 475,293 in fuel and toll cost before driver time, failed deliveries, and rerouting.
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Delivery Time & ETA: Patna to Guwahati
How long the trip takes — and what it means for same-day vs. next-day delivery planning.
Normal highway conditions, excl. loading
Driving only, before stop time
Highway routing
For delivery planning, with 11h 3m of driving one-way, this is typically a next-day delivery lane that needs an overnight stop or a two-driver relay. These are estimates — real ETAs shift with traffic, checkpoints, and multi-stop detours. Live GPS tracking & route monitoring shows actual vehicle progress and customer-facing ETAs instead of a fixed guess.
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Fuel Cost by Vehicle Type
Select your vehicle to see the detailed fuel breakdown for this route. Prices as of 1 May 2026.
Monthly Fleet Fuel Cost
Running this route regularly? Estimated one-way fuel cost per month, by trip frequency. Figures use primary fuel for each vehicle type (toll excluded).
| Vehicle | 1×/month | 5×/month | 10×/month | 22×/month |
|---|---|---|---|---|
Motorcycle Petrol | INR 1,886 | INR 9,430 | INR 18,859 | INR 41,490 |
Car / SUV Petrol | INR 6,286 | INR 31,432 | INR 62,864 | INR 138,301 |
Van / MPV Diesel | INR 7,754 | INR 38,770 | INR 77,539 | INR 170,586 |
Lorry Diesel | INR 13,957 | INR 69,785 | INR 139,571 | INR 307,055 |
Add INR 915.00 toll per one-way trip to get total trip cost per journey.
Full Fuel Cost Comparison
All vehicle types × all fuel types for this route.
| Vehicle | km/L | Petrol | Premium Petrol | Diesel | Fuel + Toll |
|---|---|---|---|---|---|
| Motorcycle | 40 | INR 1885.92 | INR 1965.52 | — | INR 2800.92 |
| Car / SUV | 12 | INR 6286.41 | INR 6551.74 | — | INR 7201.41 |
| Van / MPV | 9 | INR 8381.88 | — | INR 7753.92 | INR 8668.92 |
| Lorry | 5 | — | — | INR 13957.06 | INR 14872.06 |
"Fuel + Toll" uses the primary fuel type for each vehicle. Toll is one-way estimate.
Today's Fuel Prices in India
IndianOil Delhi reference price build-ups used in all calculations above
Last updated: 1 May 2026. Prices are sourced from IndianOil Delhi reference price build-ups.
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Common Questions: Patna to Guwahati
How far is Patna to Guwahati?
The highway distance from Patna to Guwahati is approximately 796 km. The estimated driving time is 11h 3m under normal highway conditions.
How long does delivery take from Patna to Guwahati?
Plan for roughly 11h 3m of one-way transit time plus loading and handling at each end. In practice, with 11h 3m of driving one-way, this is typically a next-day delivery lane that needs an overnight stop or a two-driver relay. Real ETAs vary with traffic, checkpoint or border delays, and multi-stop detours — which is why delivery operators track vehicles live rather than rely on a fixed estimate.
How much petrol does a car use from Patna to Guwahati?
A typical car with 12 km/L mileage uses approximately 66.3 litres of petrol. At today's Petrol price (INR 94.77/L), that costs INR 6286.41.
How much does a lorry spend on diesel from Patna to Guwahati?
A lorry averaging 5 km/L needs about 159.2 litres of diesel for this route. At INR 87.67/L, the fuel cost is INR 13957.06 one-way.
What is the toll charge from Patna to Guwahati?
The estimated one-way toll on this highway route is approximately INR 915.00. India route tolls are estimated from NHAI corridor pricing patterns and route length. Actual plaza charges vary by highway, state, and return-trip rules.
How much does a motorcycle spend on fuel from Patna to Guwahati?
A motorcycle averaging 40 km/L uses about 19.9 litres. At today's Petrol price, that's INR 1885.92, making it the most fuel-efficient option for this route.
What is the total cost (fuel + toll) for a delivery van on this route?
A delivery van using diesel at 9 km/L needs 88.4 litres, costing INR 7753.92 in fuel. Add the INR 915.00 toll for a total one-way cost of approximately INR 8668.92.
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