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How many miles does a Lexus get on a full tank?

In general, most Lexus models deliver about 350 to 550 miles per full tank, depending on model, engine and driving conditions. For precise figures, check the exact tank capacity and EPA fuel economy ratings for your year and trim.


What affects miles-per-tank


Several factors determine how far a Lexus can go on a full tank. Tank size, engine and transmission, driving style, terrain, and even climate conditions all influence the actual range. The EPA provides official miles-per-gallon ratings, but real-world results can be higher or lower.


Range by model type


Below is a quick reference by common Lexus body styles. The figures are estimates and can vary by year and trim.



  • Compact sedans and hybrids: roughly 400–520 miles per tank, depending on tank size (about 12–16 gallons) and combined fuel economy (roughly 28–40 mpg).

  • Midsize SUVs and crossovers: roughly 420–550 miles per tank, with tanks around 15–20 gallons and combined mpg typically in the 25–30 mpg range.

  • Luxury coupes and full-size SUVs: typically around 380–520 miles per tank, with larger tanks (18–23 gallons) but lower to moderate mpg (roughly 20–26 mpg combined).


Note: These ranges are approximate and meant to give a general sense of what to expect. Check your specific model year and trim for exact numbers.


How to estimate your own range


To calculate your own expected range, use this simple formula: Range = (fuel tank capacity in gallons) × (EPA combined mpg). For real-world estimates, factor in driving style and conditions by adjusting downward by about 10–20% if you drive aggressively or in city traffic, and upward for steady highway cruising.



  1. Find the fuel tank capacity for your Lexus model and year from the owner's manual or Lexus official spec page.

  2. Find the EPA-rated combined mpg for your trim.

  3. Multiply tank capacity by combined mpg to estimate miles per full tank.

  4. Consider real-world adjustments for your typical driving conditions.


Using this method, you’ll have a practical expectation of range for planning trips or daily driving.


Summary


Range per tank in a Lexus varies widely by model, year, and trim. In general, most Lexus vehicles fall in the 400–550 mile range per tank, with hybrids often on the higher end and traditional gas models on the lower end due to larger engines and heavier bodies. For precise figures, consult your owner’s manual or the official Lexus spec sheet for your exact year and trim. This will give you the tank capacity and EPA MPG figures needed to calculate your real-world range.

How many miles can a Lexus go on a full tank?


The 2022 Lexus IS has more than 430 miles of maximum range on a single full tank of fuel. The 2022 Lexus IS has the option to use 1 of 4 available engines with their own unique fuel efficiency.



How far can a Lexus RX 350 go on a full tank?


570 miles
2022 Lexus RX 350 Driving Range
The 2022 Lexus RX 350 has a max range of at least 570 miles using the hybrid version. Owners of the Lexus RX 350 can expect an estimated 27 miles per gallon when driving on the highway and 20mpg around the city to make a combined 23mpg.



What car gets 700 miles to the tank?


2023 Toyota Tundra Hybrid: 700 Miles
Hybrids are known for their excellent fuel economy, and while their efficiency advantage dips at highway speeds, that didn't stop the gas-electric Toyota Tundra from posting an impressive driving range of 700 miles.



How many miles is $20 of gas?


The number of miles you can drive on $20 of gas depends on the current price per gallon and your vehicle's miles per gallon (MPG). To calculate, divide $20 by the price per gallon to find out how many gallons you can buy, then multiply that number by your car's MPG. For example, with gas at $3.50 per gallon and your car getting 25 MPG, you could drive approximately 142 miles ($20 / $3.50 per gallon ≈ 5.71 gallons; 5.71 gallons * 25 MPG ≈ 142 miles). 
Here is a step-by-step guide:

  • Find the price per gallon: Check local gas prices, as they vary by location. 
  • Calculate the number of gallons: Divide $20 by the price per gallon. For example, if gas is $3.50/gallon, you get about 5.71 gallons ($20 / $3.50 = 5.71). 
  • Determine your car's MPG: This is your vehicle's fuel efficiency, which can be found in your owner's manual or on a sticker inside the car. 
  • Calculate the total miles: Multiply the number of gallons you can buy by your car's MPG. In the example above, 5.715.715.71 gallons ×cross× 252525 MPG ≈is approximately equal to≈ 142142142 miles. 

Factors that affect your actual mileage include driving style, city vs. highway driving, and vehicle maintenance.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.