Honda Civic vs Audi A3 Dimensions & Size Comparison
Comparing 2019 vs 2023 catalog dimensions. Honda Civic · Audi A3
- Length177.3 in – 182.7 in
- Height54.9 in – 56.5 in
- Wheelbase106.3 in
- Ground clearance6.0 in
- Curb weight2,762 lb – 3,010 lb
- Width70.8 in – 70.9 in
- Audi A3 width71.5 in
Which is bigger?
- Length: Audi A3 is 3.1 in shorter (180.0 in vs 176.9 in)
- Width: Honda Civic is 0.7 in narrower (70.8 in vs 71.5 in)
- Height: Audi A3 is 0.5 in taller (55.7 in vs 56.2 in)
- Wheelbase: Honda Civic has a 2.8 in longer wheelbase (106.3 in vs 103.5 in)
- Curb weight: Audi A3 is 526 lb heavier (2,886 lb vs 3,412 lb)
Biggest size differences
- Curb weight: Audi A3 is 526 lb heavier (2,886 lb vs 3,412 lb)
- Wheelbase: Honda Civic has a 2.8 in longer wheelbase (106.3 in vs 103.5 in)
- Length: Audi A3 is 3.1 in shorter (180.0 in vs 176.9 in)
- Width: Honda Civic is 0.7 in narrower (70.8 in vs 71.5 in)
- Height: Audi A3 is 0.5 in taller (55.7 in vs 56.2 in)
Practical verdicts
- Easier to fit in a short garageAudi A3 — Audi A3 is shorter by 3.1 in Check garage fit for Honda Civic · garage fit for Audi A3
- Narrower for tight parkingHonda Civic — Honda Civic is narrower by 0.7 in
Dimension comparison
| Spec | Honda Civic | Audi A3 | Difference |
|---|---|---|---|
| Length | 180.0 in | 176.9 in | 3.1 in |
| Width | 70.8 in | 71.5 in | 0.7 in |
| Height | 55.7 in | 56.2 in | 0.5 in |
| Wheelbase | 106.3 in | 103.5 in | 2.8 in |
| Ground clearance | 6.0 in | — | — |
| Curb weight | 2,886 lb | 3,412 lb | 526 lb |
Values use trim midpoints when a model year lists a range (e.g. length 177.3 in – 182.7 in).
Compare by year
Overlapping model years with dimension data.
Already own one of these cars?
Jump to maintenance sizes on the vehicle page — tires, wipers, battery, and oil when present in the catalog.