The Audi A5 should be manageable in city use when judged against its listed dimensions. Key size figures include 2025 Sportback 2.0T quattro S line: 4757 mm; 2025 Sportback 2.0T quattro S line: 1843 mm; 2025 Sportback 2.0T quattro S line: 1386 mm; 2025 Sportback 2.0T quattro S line: 2824 mm; 2025 Sportback 2.0T quattro S line: 5. Length affects parking ease, width affects tight ramps and urban lanes, while wheelbase gives a clue to cabin comfort and highway stability.