2020 Porsche Panamera Gas Tank Size & Fuel Capacity
Fuel tank capacity
21.1–23.7gal · 80–90 L
The 2020 Porsche Panamera has a fuel tank capacity of 21.1 to 23.7 gallons (80–90 liters), depending on the trim. The most common size is 23.7 gallons, used on 14 trims.
A full tank is good for roughly 464–640 highway miles or 356–450 miles around town, going by the EPA ratings.
23.7 gal · Bigger than 85% of 2020 models we list.
- By trim
- Gas cap & parts
- Fuel essentials
- Miles per tank
- Fill-up cost
- Other years
- Compared
- Fuel recalls
- FAQ
2020 Porsche Panamera fuel tank capacity by trim
What changes the tank sizeTap an option to filter the table
- Powertrain
- Drive
- Engine
All 21 trims
MPG and range are city / highway.
| Trim | Engine | Drive | Tank | MPG city / hwy | Range city / hwy | |
|---|---|---|---|---|---|---|
| 4 E-Hybrid 10 Years Edition 4dr Sedan AWD 2.9L 6cyl Turbo 8AM · AWD Plug-in hybrid MPG 21 / 24Range 443 / 506 mi | 2.9L 6cyl Turbo 8AM Plug-in hybrid | AWD | 21.1 gal80 L | 21 / 24 | 443 / 506 mi | |
| 4 E-Hybrid 4dr Sedan AWD 2.9L 6cyl Turbo 8AM · AWD Plug-in hybrid MPG 21 / 24Range 443 / 506 mi | 2.9L 6cyl Turbo 8AM Plug-in hybrid | AWD | 21.1 gal80 L | 21 / 24 | 443 / 506 mi | |
| 4 E-Hybrid Executive 4dr Sedan AWD 2.9L 6cyl Turbo 8AM · AWD Plug-in hybrid MPG 21 / 24Range 443 / 506 mi | 2.9L 6cyl Turbo 8AM Plug-in hybrid | AWD | 21.1 gal80 L | 21 / 24 | 443 / 506 mi | |
| 4 E-Hybrid Sport Turismo 4dr Wagon AWD 2.9L 6cyl Turbo 8AM · AWD Plug-in hybrid MPG 21 / 24Range 443 / 506 mi | 2.9L 6cyl Turbo 8AM Plug-in hybrid | AWD | 21.1 gal80 L | 21 / 24 | 443 / 506 mi | |
| Turbo S E-Hybrid 4dr Sedan AWD 4.0L 8cyl Turbo 8AM · AWD Plug-in hybrid MPG 19 / 22Range 401 / 464 mi | 4.0L 8cyl Turbo 8AM Plug-in hybrid | AWD | 21.1 gal80 L | 19 / 22 | 401 / 464 mi | |
| Turbo S E-Hybrid Executive 4dr Sedan AWD 4.0L 8cyl Turbo 8AM · AWD Plug-in hybrid MPG 19 / 22Range 401 / 464 mi | 4.0L 8cyl Turbo 8AM Plug-in hybrid | AWD | 21.1 gal80 L | 19 / 22 | 401 / 464 mi | |
| Turbo S E-Hybrid Sport Turismo 4dr Wagon AWD 4.0L 8cyl Turbo 8AM · AWD Plug-in hybrid MPG 19 / 22Range 401 / 464 mi | 4.0L 8cyl Turbo 8AM Plug-in hybrid | AWD | 21.1 gal80 L | 19 / 22 | 401 / 464 mi | |
| 10 Years Edition 4dr Sedan 3.0L 6cyl Turbo 8AM · RWD MPG 19 / 27Range 450 / 640 mi | 3.0L 6cyl Turbo 8AM | RWD | 23.7 gal90 L | 19 / 27 | 450 / 640 mi | |
| 4 10 Years Edition 4dr Sedan AWD 3.0L 6cyl Turbo 8AM · AWD MPG 19 / 26Range 450 / 616 mi | 3.0L 6cyl Turbo 8AM | AWD | 23.7 gal90 L | 19 / 26 | 450 / 616 mi | |
| 4 4dr Sedan AWD 3.0L 6cyl Turbo 8AM · AWD MPG 19 / 26Range 450 / 616 mi | 3.0L 6cyl Turbo 8AM | AWD | 23.7 gal90 L | 19 / 26 | 450 / 616 mi | |
| 4 Executive 4dr Sedan AWD 3.0L 6cyl Turbo 8AM · AWD MPG 19 / 26Range 450 / 616 mi | 3.0L 6cyl Turbo 8AM | AWD | 23.7 gal90 L | 19 / 26 | 450 / 616 mi | |
| 4 Sport Turismo 4dr Wagon AWD 3.0L 6cyl Turbo 8AM · AWD MPG 19 / 26Range 450 / 616 mi | 3.0L 6cyl Turbo 8AM | AWD | 23.7 gal90 L | 19 / 26 | 450 / 616 mi | |
| 4S 4dr Sedan AWD 2.9L 6cyl Turbo 8AM · AWD MPG 18 / 26Range 427 / 616 mi | 2.9L 6cyl Turbo 8AM | AWD | 23.7 gal90 L | 18 / 26 | 427 / 616 mi | |
| 4S Executive 4dr Sedan AWD 2.9L 6cyl Turbo 8AM · AWD MPG 18 / 26Range 427 / 616 mi | 2.9L 6cyl Turbo 8AM | AWD | 23.7 gal90 L | 18 / 26 | 427 / 616 mi | |
| 4S Sport Turismo 4dr Wagon AWD 2.9L 6cyl Turbo 8AM · AWD MPG 18 / 24Range 427 / 569 mi | 2.9L 6cyl Turbo 8AM | AWD | 23.7 gal90 L | 18 / 24 | 427 / 569 mi | |
| 4dr Sedan 3.0L 6cyl Turbo 8AM · RWD MPG 19 / 27Range 450 / 640 mi | 3.0L 6cyl Turbo 8AM | RWD | 23.7 gal90 L | 19 / 27 | 450 / 640 mi | |
| GTS 4dr Sedan AWD 4.0L 8cyl Turbo 8AM · AWD MPG 16 / 23Range 379 / 545 mi | 4.0L 8cyl Turbo 8AM | AWD | 23.7 gal90 L | 16 / 23 | 379 / 545 mi | |
| GTS Sport Turismo 4dr Wagon AWD 4.0L 8cyl Turbo 8AM · AWD MPG 15 / 22Range 356 / 521 mi | 4.0L 8cyl Turbo 8AM | AWD | 23.7 gal90 L | 15 / 22 | 356 / 521 mi | |
| Turbo 4dr Sedan AWD 4.0L 8cyl Turbo 8AM · AWD MPG 18 / 25Range 427 / 593 mi | 4.0L 8cyl Turbo 8AM | AWD | 23.7 gal90 L | 18 / 25 | 427 / 593 mi | |
| Turbo Executive 4dr Sedan AWD 4.0L 8cyl Turbo 8AM · AWD MPG 18 / 25Range 427 / 593 mi | 4.0L 8cyl Turbo 8AM | AWD | 23.7 gal90 L | 18 / 25 | 427 / 593 mi | |
| Turbo Sport Turismo 4dr Wagon AWD 4.0L 8cyl Turbo 8AM · AWD MPG 18 / 23Range 427 / 545 mi | 4.0L 8cyl Turbo 8AM | AWD | 23.7 gal90 L | 18 / 23 | 427 / 545 mi | |
| No trim matches all of these filters. | ||||||
Tank figures are the manufacturer's rated capacity, sorted smallest tank first. Range is tank size times EPA city or highway MPG.
How far a 2020 Porsche Panamera goes on a tank
Gallons left and the distance they cover at each mark on the fuel gauge, at EPA city and highway mileage. At the combined rating of 22 MPG, a full 23.7-gallon tank covers about 521 miles.
| Gauge | Gallons | Highway miles | City miles |
|---|---|---|---|
| Full | 23.7 | 616 | 450 |
| 3/4 | 17.8 | 462 | 338 |
| 1/2 | 11.9 | 308 | 225 |
| 1/4 | 5.9 | 154 | 113 |
| 1/8 | 3.0 | 77 | 56 |
Over 15,000 miles a year (the EPA's yearly estimate) this configuration uses about 682 gallons, roughly 29 full tanks.
Fuel gauges aren't perfectly linear and the low-fuel light comes on with a few gallons still in the tank, so plan your stop before the last eighth.
- EPA combined
- 18–23 MPG
- Tailpipe CO2
- 255–503 g/mi
- EPA greenhouse score
- 3–8 of 10
- Source
- EPA ratings
What it costs to fill up a 2020 Porsche Panamera
$125.14 to fill the 23.7-gallon tank from empty with premium, at this week's US average of $5.28 a gallon.
| Tank | Fuel | US avg / gal | From empty | From 1/4 tank |
|---|---|---|---|---|
| 21.1 gal | Premium | $5.28 | $111.41 | $83.56 |
| 23.7 gal | Premium | $5.28 | $125.14 | $93.85 |
By region, 23.7-gallon tank
| Region | Premium / gal | Fill from empty |
|---|---|---|
| East Coast | $4.93 | $116.84 |
| Midwest | $5.37 | $127.27 |
| Gulf CoastLowest | $4.57 | $108.31 |
| Rocky Mountain | $5.12 | $121.34 |
| West Coast | $6.08 | $144.10 |
| CaliforniaHighest | $6.36 | $150.73 |
Prices: U.S. Energy Information Administration retail averages for the week of October 26, 2026. This week's prices by state and city.
Your own price
- 21.1-gallon tank$111.41
- 23.7-gallon tank$125.14
- A year of driving (15,000 mi)$3,600
Starts at the US average for premium; type in what your station charges. For other tank sizes, use the fill-up calculator.
Panamera tank size in other years
The 2020 Panamera uses the same 21.1–23.7 gal tank sizes as every Panamera since 2018.
| Model year | Tank | Longest highway range |
|---|---|---|
| 2025 Panamera | 21.1–23.7 gal | 593 mi |
| 2024 Panamera | 23.7 gal | 593 mi |
| 2023 Panamera | 21.1–23.7 gal | 569 mi |
| 2022 Panamera | 21.1–23.7 gal | 569 mi |
| 2021 Panamera | 21.1–23.7 gal | 569 mi |
| 2020 Panamera | 21.1–23.7 gal | 640 mi |
| 2019 Panamera | 21.1–23.7 gal | 640 mi |
| 2018 Panamera | 21.1–23.7 gal | 664 mi |
| 2017 Panamera | 23.7 gal | 664 mi |
| 2016 Panamera | 21.1–26.4 gal | 713 mi |
| 2015 Panamera | 21.1–26.4 gal | 713 mi |
2020 Porsche Panamera vs similar 2020 sedans
The Panamera has the largest tank of the five 2020 sedans compared here, 23.7 gallons against 20.3 for the Genesis G80.
| 2020 model | Tank | Longest highway range |
|---|---|---|
| Porsche Panamera | 21.1–23.7 gal | 640 mi |
| Genesis G80 | 20.3 gal | 528 mi |
| Audi S7 | 19.3 gal | 540 mi |
| Cadillac CT6-V | 19.2 gal | 480 mi |
| Lincoln Continental | 18.0 gal | 486 mi |
Other 2020 sedans of a similar size, one model per brand.
2020 Porsche Panamera fuel system recalls
None of the 2 recalls NHTSA lists for the 2020 Porsche Panamera involve the fuel system.
Frequently asked questions
What is the fuel tank capacity of the 2020 Porsche Panamera?
The 2020 Porsche Panamera holds between 21.1 and 23.7 gallons, depending on the trim. 23.7 gallons is the usual size; the smaller 21.1-gallon tank is on the 4 E-Hybrid 10 Years Edition 4dr Sedan AWD.
How many gallons and liters does the 2020 Porsche Panamera gas tank hold?
The 2020 Porsche Panamera tank holds 80–90 liters, or 21.1–23.7 gallons in US gallons.
Which 2020 Porsche Panamera has the biggest gas tank?
The 23.7-gallon tank is on the 10 Years Edition 4dr Sedan, 4 10 Years Edition 4dr Sedan AWD, 4 4dr Sedan AWD and 11 other trims. The smallest tank, 21.1 gallons, is on the 4 E-Hybrid 10 Years Edition 4dr Sedan AWD.
Does the 2020 Porsche Panamera tank change with the powertrain?
Yes. Plug-in hybrid: 21.1 gal; Gas: 23.7 gal.
Does AWD change the 2020 Porsche Panamera gas tank?
Yes. AWD: 21.1–23.7 gal; RWD: 23.7 gal.
How far can a 2020 Porsche Panamera go on a full tank?
About 464–640 miles on the highway and 356–450 miles in town, going from full to empty at its EPA ratings. Expect less in practice, since nobody runs the tank dry.
How many miles can a 2020 Porsche Panamera go on a quarter tank?
About 154 highway miles or 113 in town from the 23.7-gallon tank, which has roughly 5.9 gallons left at the quarter mark. Gauges aren't exact, so treat that as a guide.
What gas does the 2020 Porsche Panamera take?
Premium unleaded (required). The label inside the fuel door confirms it for your car.
How much does it cost to fill up a 2020 Porsche Panamera?
At the US average of $5.28 a gallon for premium (EIA, week of October 26, 2026), filling the 23.7-gallon tank from empty costs $125.14. It ranges from $108.31 in the Gulf Coast to $150.73 in California.
How much does a full tank of gas weigh in a 2020 Porsche Panamera?
About 147 pounds for the 23.7-gallon tank. Gasoline weighs roughly 6.2 pounds a gallon.
Does the 2020 Porsche Panamera have a bigger gas tank than the Genesis G80?
Yes. The 2020 Porsche Panamera holds up to 23.7 gallons; the 2020 Genesis G80 holds up to 20.3.
Has the 2020 Porsche Panamera had a fuel pump or fuel system recall?
No. None of the 2 recalls NHTSA lists for the 2020 Porsche Panamera involve the fuel system.
Sources
- Tank sizes: manufacturer-rated capacities from US-market specifications, checked against independent references. Updated October 2026.
- MPG and range: EPA ratings (fueleconomy.gov). Range is tank size times EPA MPG.
- Fuel prices: U.S. Energy Information Administration, week of October 26, 2026 (this week's prices).
- Recalls: NHTSA recall database (Porsche fuel system recalls).
Does your owner's manual say something different? Let us know and we'll fix it. More on how we check the numbers.