Toyota Prius vs Honda Civic Si Dimensions & Size Comparison
Comparing 2022 catalog dimensions. Toyota Prius · Honda Civic Si
- Length180.0 in
- Height57.9 in – 58.1 in
- Wheelbase106.3 in
- Curb weight3,010 lb – 3,220 lb
- Width69.3 in
- Honda Civic Si width70.9 in
Which is bigger?
- Length: Toyota Prius is 4.0 in shorter (180.0 in vs 184.0 in)
- Width: Toyota Prius is 1.6 in narrower (69.3 in vs 70.9 in)
- Height: Toyota Prius is 2.5 in taller (58.0 in vs 55.5 in)
- Wheelbase: Honda Civic Si has a 1.4 in longer wheelbase (106.3 in vs 107.7 in)
- Curb weight: Toyota Prius is 159 lb heavier (3,115 lb vs 2,957 lb)
Biggest size differences
- Curb weight: Toyota Prius is 159 lb heavier (3,115 lb vs 2,957 lb)
- Height: Toyota Prius is 2.5 in taller (58.0 in vs 55.5 in)
- Width: Toyota Prius is 1.6 in narrower (69.3 in vs 70.9 in)
- Length: Toyota Prius is 4.0 in shorter (180.0 in vs 184.0 in)
- Wheelbase: Honda Civic Si has a 1.4 in longer wheelbase (106.3 in vs 107.7 in)
Practical verdicts
- Easier to fit in a short garageToyota Prius — Toyota Prius is shorter by 4.0 in Check garage fit for Toyota Prius · garage fit for Honda Civic Si
- Narrower for tight parkingToyota Prius — Toyota Prius is narrower by 1.6 in
- Smaller exterior footprintToyota Prius — Based on length × width (Toyota Prius)
Dimension comparison
| Spec | Toyota Prius | Honda Civic Si | Difference |
|---|---|---|---|
| Length | 180.0 in | 184.0 in | 4.0 in |
| Width | 69.3 in | 70.9 in | 1.6 in |
| Height | 58.0 in | 55.5 in | 2.5 in |
| Wheelbase | 106.3 in | 107.7 in | 1.4 in |
| Curb weight | 3,115 lb | 2,957 lb | 159 lb |
Values use trim midpoints when a model year lists a range.
Compare by year
Overlapping model years with dimension data.
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