2021 Hyundai Kona Gas Tank Size & Fuel Capacity
Fuel tank capacity
13.2gal · 50 L
The 2021 Hyundai Kona has a fuel tank capacity of 13.2 gallons (50 liters) on every trim.
A full tank is good for roughly 383–436 highway miles or 343–370 miles around town, going by the EPA ratings.
13.2 gal · Smaller than 90% of 2021 models we list.
- By trim
- Gas cap & parts
- Fuel essentials
- Miles per tank
- Fill-up cost
- Other years
- Compared
- Fuel recalls
- FAQ
2021 Hyundai Kona fuel tank capacity by trim
What changes the tank sizeTap an option to filter the table
- Drive
- no difference
- Engine
- no difference
All 12 trims
MPG and range are city / highway.
| Trim | Engine | Drive | Tank | MPG city / hwy | Range city / hwy | |
|---|---|---|---|---|---|---|
| Limited 4dr SUV 1.6L 4cyl Turbo 7AM · FWD MPG 28 / 32Range 370 / 422 mi | 1.6L 4cyl Turbo 7AM | FWD | 13.2 gal50 L | 28 / 32 | 370 / 422 mi | |
| Limited 4dr SUV AWD 1.6L 4cyl Turbo 7AM · AWD MPG 26 / 29Range 343 / 383 mi | 1.6L 4cyl Turbo 7AM | AWD | 13.2 gal50 L | 26 / 29 | 343 / 383 mi | |
| NIGHT 4dr SUV 1.6L 4cyl Turbo 7AM · FWD MPG 27 / 33Range 356 / 436 mi | 1.6L 4cyl Turbo 7AM | FWD | 13.2 gal50 L | 27 / 33 | 356 / 436 mi | |
| NIGHT 4dr SUV AWD 1.6L 4cyl Turbo 7AM · AWD MPG 26 / 30Range 343 / 396 mi | 1.6L 4cyl Turbo 7AM | AWD | 13.2 gal50 L | 26 / 30 | 343 / 396 mi | |
| SE 4dr SUV 2.0L 4cyl 6A · FWD MPG 27 / 33Range 356 / 436 mi | 2.0L 4cyl 6A | FWD | 13.2 gal50 L | 27 / 33 | 356 / 436 mi | |
| SE 4dr SUV AWD 2.0L 4cyl 6A · AWD MPG 26 / 30Range 343 / 396 mi | 2.0L 4cyl 6A | AWD | 13.2 gal50 L | 26 / 30 | 343 / 396 mi | |
| SEL 4dr SUV 2.0L 4cyl 6A · FWD MPG 27 / 33Range 356 / 436 mi | 2.0L 4cyl 6A | FWD | 13.2 gal50 L | 27 / 33 | 356 / 436 mi | |
| SEL 4dr SUV AWD 2.0L 4cyl 6A · AWD MPG 26 / 30Range 343 / 396 mi | 2.0L 4cyl 6A | AWD | 13.2 gal50 L | 26 / 30 | 343 / 396 mi | |
| SEL Plus 4dr SUV 2.0L 4cyl 6A · FWD MPG 27 / 33Range 356 / 436 mi | 2.0L 4cyl 6A | FWD | 13.2 gal50 L | 27 / 33 | 356 / 436 mi | |
| SEL Plus 4dr SUV AWD 2.0L 4cyl 6A · AWD MPG 26 / 30Range 343 / 396 mi | 2.0L 4cyl 6A | AWD | 13.2 gal50 L | 26 / 30 | 343 / 396 mi | |
| Ultimate 4dr SUV 1.6L 4cyl Turbo 7AM · FWD MPG 28 / 32Range 370 / 422 mi | 1.6L 4cyl Turbo 7AM | FWD | 13.2 gal50 L | 28 / 32 | 370 / 422 mi | |
| Ultimate 4dr SUV AWD 1.6L 4cyl Turbo 7AM · AWD MPG 26 / 29Range 343 / 383 mi | 1.6L 4cyl Turbo 7AM | AWD | 13.2 gal50 L | 26 / 29 | 343 / 383 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 2021 Hyundai Kona 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 30 MPG, a full 13.2-gallon tank covers about 396 miles.
| Gauge | Gallons | Highway miles | City miles |
|---|---|---|---|
| Full | 13.2 | 436 | 356 |
| 3/4 | 9.9 | 327 | 267 |
| 1/2 | 6.6 | 218 | 178 |
| 1/4 | 3.3 | 109 | 89 |
| 1/8 | 1.7 | 54 | 45 |
Over 15,000 miles a year (the EPA's yearly estimate) this configuration uses about 500 gallons, roughly 38 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
- 27–30 MPG
- Tailpipe CO2
- 300–324 g/mi
- EPA greenhouse score
- 6 of 10
- Source
- EPA ratings
What it costs to fill up a 2021 Hyundai Kona
$56.36 to fill the 13.2-gallon tank from empty with regular, at this week's US average of $4.27 a gallon.
| Tank | Fuel | US avg / gal | From empty | From 1/4 tank |
|---|---|---|---|---|
| 13.2 gal | Regular | $4.27 | $56.36 | $42.27 |
By region, 13.2-gallon tank
| Region | Regular / gal | Fill from empty |
|---|---|---|
| East Coast | $4.02 | $53.06 |
| Midwest | $4.27 | $56.36 |
| Gulf CoastLowest | $3.70 | $48.84 |
| Rocky Mountain | $4.46 | $58.87 |
| West Coast | $5.42 | $71.54 |
| CaliforniaHighest | $5.89 | $77.75 |
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
- 13.2-gallon tank$56.36
- A year of driving (15,000 mi)$2,135
Starts at the US average for regular; type in what your station charges. For other tank sizes, use the fill-up calculator.
Kona tank size in other years
The 2021 Kona uses the same 13.2 gal tank as every Kona since 2018.
| Model year | Tank | Longest highway range |
|---|---|---|
| 2026 Kona | 12.4–13.2 gal | 434 mi |
| 2025 Kona | 12.4–13.2 gal | 422 mi |
| 2024 Kona | 12.4–13.2 gal | 422 mi |
| 2023 Kona | 13.2 gal | 462 mi |
| 2022 Kona | 13.2 gal | 462 mi |
| 2021 Kona | 13.2 gal | 436 mi |
| 2020 Kona | 13.2 gal | 436 mi |
| 2019 Kona | 13.2 gal | 436 mi |
| 2018 Kona | 13.2 gal | 436 mi |
2021 Hyundai Kona vs similar 2021 SUVs
At 13.2 gallons, the Kona's largest tank ranks fourth of the seven 2021 SUVs compared here. The Buick Encore carries the most (14.0 gal) and the FIAT 500X the least (12.7 gal).
| 2021 model | Tank | Longest highway range |
|---|---|---|
| Buick Encore | 14.0 gal | 420 mi |
| Chevrolet Trax | 14.0 gal | 434 mi |
| Ford EcoSport | 13.8 gal | 400 mi |
| Hyundai Kona | 13.2 gal | 436 mi |
| Kia Seltos | 13.2 gal | 449 mi |
| Jeep Renegade | 12.7 gal | 381 mi |
| FIAT 500X | 12.7 gal | 381 mi |
Other 2021 SUVs of a similar size, one model per brand.
2021 Hyundai Kona fuel system recalls
None of the 1 recall NHTSA lists for the 2021 Hyundai Kona involve the fuel system.
Frequently asked questions
What is the fuel tank capacity of the 2021 Hyundai Kona?
The 2021 Hyundai Kona holds 13.2 gallons (50 liters) on every trim we list.
How many gallons and liters does the 2021 Hyundai Kona gas tank hold?
The 2021 Hyundai Kona tank holds 50 liters, or 13.2 gallons in US gallons.
Does AWD change the 2021 Hyundai Kona gas tank?
No. FWD and AWD versions of the 2021 Hyundai Kona use the same 13.2 gal tank.
How far can a 2021 Hyundai Kona go on a full tank?
About 383–436 miles on the highway and 343–370 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 2021 Hyundai Kona go on a quarter tank?
About 109 highway miles or 89 in town from the 13.2-gallon tank, which has roughly 3.3 gallons left at the quarter mark. Gauges aren't exact, so treat that as a guide.
What gas does the 2021 Hyundai Kona take?
Regular unleaded. The label inside the fuel door confirms it for your car.
How much does it cost to fill up a 2021 Hyundai Kona?
At the US average of $4.27 a gallon for regular (EIA, week of October 26, 2026), filling the 13.2-gallon tank from empty costs $56.36. It ranges from $48.84 in the Gulf Coast to $77.75 in California.
How much does a full tank of gas weigh in a 2021 Hyundai Kona?
About 82 pounds for the 13.2-gallon tank. Gasoline weighs roughly 6.2 pounds a gallon.
Does the 2021 Hyundai Kona have a bigger gas tank than the Kia Seltos?
No, they match: both top out at 13.2 gallons in 2021.
Has the 2021 Hyundai Kona had a fuel pump or fuel system recall?
No. None of the 1 recall NHTSA lists for the 2021 Hyundai Kona 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 (Hyundai 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.