The Hyundai Sonata is larger in almost every key measurement. The Honda Civic is a compact sedan, while the Sonata sits in the midsize class, so the Sonata is longer, wider, taller, and has a longer wheelbase, with more trunk and rear-seat space.
Exterior dimensions
These figures illustrate how much road and garage space each car takes up. The measurements refer to current-generation sedans and can vary slightly by trim or year.
- Honda Civic sedan: about 183 inches in length; wheelbase around 106.3 inches; width about 70.8 inches; height near 55.7 inches.
- Hyundai Sonata: about 193 inches in length; wheelbase around 111.8 inches; width about 73.2 inches; height about 57.1 inches.
In practical terms, the Sonata is noticeably longer, wider, and taller, with a longer wheelbase that supports more interior space.
Interior space and cargo
Interior room and trunk capacity impact everyday usability, from passenger comfort to luggage and groceries.
- Honda Civic sedan: passenger volume around 97 cubic feet; trunk space about 14.8 cubic feet.
- Hyundai Sonata: passenger volume around 104–105 cubic feet; trunk space about 16.3 cubic feet.
Overall, the Sonata provides more interior room and a larger trunk, making it a more practical choice for families or those who regularly carry cargo.
Practical considerations
Size can influence parking ease, ride feel, and daily commuting. The Civic’s more compact footprint makes urban maneuvering simpler, while the Sonata’s larger dimensions deliver a roomier ride and greater rear-seat comfort.
Summary
Compared to the Honda Civic, the Hyundai Sonata is larger across the board: longer, wider, taller, and with a longer wheelbase. It also offers more passenger space and a bigger trunk. If you prioritize maximum interior room and trunk capacity, the Sonata is the stronger choice; if you want a more compact, city-friendly sedan with efficient performance, the Civic remains appealing.