600 km Petrol Cost in India
Quick Answer
600 km at 15 km/l = ~40 litres. At ₹106/litre = ~₹4,240 petrol cost. A diesel car at 18 km/l takes ~33.3 L = ~₹3,100. Add tolls, AC overhead and one comfort break for a full long-trip budget.
Plan a long road trip with this trip fuel calculator. Estimate the petrol required for 600 km and total 600 km petrol cost for outstation business travel, family highway trips, multi-state routes and overnight road journeys — for example, Delhi–Lucknow, Mumbai–Goa, Bengaluru–Goa or Hyderabad–Bengaluru. Compare petrol vs diesel trip cost, add tolls and budget for AC and comfort breaks.
Demo comparison (3 cars)
Tata Nexon (petrol ~17 km/L), Hyundai Creta (CNG ~22 km/kg), Mahindra XUV700 (diesel ~13 km/L)—illustrative figures for side-by-side fuel cost. Nothing is saved to your garage.
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How much petrol is needed for 600 km?
For 600 km, expect to use roughly the full tank of a mid-size petrol car. At 15 km/l, you'll burn 40 litres — about a full tank in most petrol sedans. A more efficient car at 20 km/l needs 30 litres, and a diesel SUV at 14 km/l takes about 42.9 litres. Highway driving usually delivers 10–15% better mileage than the city, but AC use, headwinds and a fully loaded boot reduce efficiency, so plan one fuel stop midway rather than relying on a single tank.
600 km trip cost examples
Worked example: Mumbai to Goa (one-way ~600 km)
- Car: Hyundai Creta diesel, highway mileage 18 km/l
- Petrol required for 600 km (diesel here): 600 ÷ 18 = 33.3 L
- Diesel price: ₹93/L → fuel cost = ₹3,100
- NHAI tolls (4–5 plazas on NH-48 / Mumbai–Goa): ~₹800
- AC overhead (~5%): ~₹160 extra fuel
- Comfort breaks & snacks (1–2 stops): ~₹400
Another scenario: an overnight Bengaluru to Goa drive in a Honda City petrol at 16 km/l uses 37.5 L of petrol — about ₹3,975 in fuel. Add ~₹700 in tolls and one dinner stop ~₹500 for a full one-way trip cost near ₹5,200. For a multi-state family run from Delhi to Lucknow and back (~600 km each way), expect roughly ₹8,000–₹10,000 in fuel + tolls combined, before any hotel.
Petrol vs diesel cost for 600 km
- 12 km/l mileage50.0 L
- Petrol
- ₹5,300
- Diesel
- ₹4,650
- 15 km/l mileage40.0 L
- Petrol
- ₹4,240
- Diesel
- ₹3,720
- 18 km/l mileage33.3 L
- Petrol
- ₹3,530
- Diesel
- ₹3,100
- 22 km/l mileage27.3 L
- Petrol
- ₹2,890
- Diesel
- ₹2,540
| Car mileage | Litres for 600 km | Petrol cost | Diesel cost |
|---|---|---|---|
| 12 km/l | 50.0 L | ₹5,300 | ₹4,650 |
| 15 km/l | 40.0 L | ₹4,240 | ₹3,720 |
| 18 km/l | 33.3 L | ₹3,530 | ₹3,100 |
| 22 km/l | 27.3 L | ₹2,890 | ₹2,540 |
Indicative only. Petrol assumed at ₹106/litre and diesel at ₹93/litre (Delhi-area benchmarks). Use the trip fuel calculator above with your city's exact rate.
Diesel typically saves ₹500–₹1,200 on a 600 km trip versus petrol at the same mileage. On long highway runs diesel cars often deliver 2–4 km/l better mileage as well, widening the gap further. For frequent 600 km+ routes, a diesel SUV or sedan usually pays back the higher capital cost faster than for occasional short trips.
Extra costs to consider on a 600 km trip
Tolls: Most 600 km Indian highway routes have 5–8 NHAI toll plazas — budget ₹600–₹1,200 one-way. Expressways (Mumbai–Pune, Delhi–Mumbai, Eastern Peripheral) cost more per km but cut travel time meaningfully.
AC running: Continuous AC on a hot afternoon cuts mileage by 5–10%. On a 40 L base, expect 2–4 L extra (~₹200–₹400 in fuel) — more in stop-go traffic or with a fully loaded car.
Comfort breaks: Plan at least two stops (every ~200 km) for stretching, fuel top-up, restroom and snacks. Budget ₹400–₹800 for tea, food and toilets.
Overnight stay: If you can't finish 600 km in one daytime drive, factor a ₹2,000–₹4,000 budget hotel into your trip cost. The trip fuel calculator above does not include hotel — add it separately.
Round trip: Double fuel and most tolls, and add a full hotel night if you stop overnight at the destination.
Buffer: Keep a 10% emergency buffer for traffic detours, an unplanned third refill, or a higher-than-expected fuel price at a remote pump.
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Frequently asked questions
How much petrol is required for 600 km?
At 15 km/l, a 600 km trip needs 40 litres of petrol — roughly a full tank in a mid-size sedan. A more efficient car at 20 km/l needs 30 litres, and a diesel car at 18 km/l takes 33.3 litres. Plan one fuel stop midway, since most cars cannot do 600 km on a single tank without driving on reserve.
What is the fuel cost for a 600 km road trip?
For petrol at ₹106/litre and a 15 km/l car, the fuel cost is about ₹4,240. For diesel at ₹93/litre and an 18 km/l car, expect roughly ₹3,100. Add ₹600–₹1,200 for tolls and ₹400–₹800 for breaks and snacks for a realistic full long-distance trip budget.
Is diesel cheaper than petrol for 600 km?
Yes, by ₹500–₹1,200 typically. Two factors stack up over 600 km: diesel's lower per-litre price (~₹13/L cheaper) and most diesel cars' 2–4 km/l better mileage. On a 600 km highway run, a diesel SUV often costs ₹800–₹1,500 less in fuel than a petrol equivalent.
How much extra fuel should I budget if AC is on?
Continuous AC use on highway reduces mileage by about 5–10%. On a 600 km trip needing 40 litres at 15 km/l, AC overhead adds roughly 2–4 extra litres — about ₹200–₹400 more in fuel. The hit is bigger in stop-go traffic or fully loaded cars.
Should I include tolls and hotel/rest costs for a 600 km trip?
Yes. Most 600 km Indian highway routes have 5–8 toll plazas, totalling ₹600–₹1,200. If you split the trip overnight, add ₹2,000–₹4,000 for a budget hotel. Plan two comfort breaks for food and stretch — around ₹400–₹800 total. The trip planner's toll field captures highway tolls; add hotel and food separately.
Can I compare multiple vehicles for 600 km travel?
Yes. The planner above lets you select up to 3 vehicles and compare petrol or diesel cost side-by-side for the same 600 km distance. This is useful for choosing between a family car and a rented SUV, or for picking the most economical car when you have multiple options in your household.