2021 Audi A5 mpg
Combined mpg, Premium AWD
28mpg
- 25 city, 34 highway.
- Top 18% of 17 convertibles (2021).
- 18 trims: 26 to 28 mpg.
12,000 miles a year. Gas $3.20.
| Trim | Engine | Drive | City mpg | Hwy mpg | Combined | Tank, gal | Miles per tank | Cost a year |
|---|---|---|---|---|---|---|---|---|
| Premium AWD | 2.0L 4cyl | AWD | 25 | 34 | 28 | 15.3 | 428 | $1,371 |
| Premium Plus AWD | 2.0L 4cyl | AWD | 25 | 34 | 28 | 15.3 | 428 | $1,371 |
| Prestige AWD | 2.0L 4cyl | AWD | 25 | 34 | 28 | 15.3 | 428 | $1,371 |
| Coupe S line Premium 45 TFSI quattro | 2.0L | AWD | 24 | 31 | 27 | 15.3 | 413 | $1,422 |
| Coupe S line Premium Plus 45 TFSI quattro | 2.0L | AWD | 24 | 31 | 27 | 15.3 | 413 | $1,422 |
| Coupe S line Prestige 45 TFSI quattro | 2.0L | AWD | 24 | 31 | 27 | 15.3 | 413 | $1,422 |
| Premium AWD | 2.0L 4cyl | AWD | 24 | 31 | 27 | 15.3 | 413 | $1,422 |
| S line Premium 45 TFSI quattro | 2.0L 4cyl | AWD | 24 | 31 | 27 | 15.3 | 413 | $1,422 |
| S line Premium Plus 45 TFSI quattro | 2.0L 4cyl | AWD | 24 | 31 | 27 | 15.3 | 413 | $1,422 |
| S line Prestige 45 TFSI quattro | 2.0L 4cyl | AWD | 24 | 31 | 27 | 15.3 | 413 | $1,422 |
| Premium Plus AWD | 2.0L 4cyl | AWD | 24 | 31 | 27 | 15.3 | 413 | $1,422 |
| Prestige AWD | 2.0L 4cyl | AWD | 24 | 31 | 27 | 15.3 | 413 | $1,422 |
| Premium 45 TFSI quattro | 2.0L 4cyl | AWD | 23 | 31 | 26 | 15.3 | 398 | $1,477 |
| Premium Cabriolet 2D AWD | 2.0L 4cyl | AWD | 23 | 31 | 26 | 15.3 | 398 | $1,477 |
| Premium Plus 45 TFSI quattro | 2.0L 4cyl | AWD | 23 | 31 | 26 | 15.3 | 398 | $1,477 |
| Prestige 45 TFSI quattro | 2.0L 4cyl | AWD | 23 | 31 | 26 | 15.3 | 398 | $1,477 |
| Premium Plus Cabriolet 2D AWD | 2.0L 4cyl | AWD | 23 | 31 | 26 | 15.3 | 398 | $1,477 |
| Prestige Cabriolet 2D AWD | 2.0L 4cyl | AWD | 23 | 31 | 26 | 15.3 | 398 | $1,477 |
Fuel cost
Premium AWD, 28 mpg combined.
- Per year
- $1,371
- Per month
- $114
- Per mile
- 11.4 cents
- Fill the tank
- $48.96
- Top trim: Prestige Cabriolet 2D AWD. $1,477 a year. $105 more than the Premium AWD.
Trip cost
| Trip | Gallons | Cost |
|---|---|---|
| 100 miles | 2.9 | $9.41 |
| 300 miles | 8.8 | $28.24 |
| 500 miles | 14.7 | $47.06 |
| 1,000 miles | 29.4 | $94.12 |
Commute cost
- Per month
- $99
- Per year
- $1,189
- Miles a month
- 867
Premium AWD. 20 miles each way, 5 days a week.
Is 28 mpg good? Yes. Beats 73% of 2026 cars.
MPG by year
Rivals
| Car | Cheapest trim | Combined mpg | Compare |
|---|---|---|---|
| 2021 Audi A5 | Premium AWD | 28 mpg | |
| 2021 Mercedes-Benz C-Class | C 300 RWD | 27 mpg | Compare |
| 2021 BMW Z4 | sDrive30i RWD | 28 mpg |
What this cannot tell you
EPA ratings. Your own mpg will differ.
Gas prices change by state and by week.
- 2 or more sources
- 1 source
- Model-level, rule or estimate
- Sources disagree