Is the Porsche 718 spacious enough for a family?

The Porsche 718 should be practical enough for family use if its cabin layout suits your passengers. Useful size figures include 2025 Cayman 2.0T: 4379 mm; 2025 Boxster 2.0T: 4379 mm; 2025 Cayman GT4 RS 4.0L: 4456 mm; 2025 Spyder RS 4.0T: 4418 mm; 2025 Boxster GTS 4.0L: 4391 mm; 45 more variants. Wheelbase and seating matter most day to day because they influence rear-seat comfort, child-seat friendliness and how relaxed the car feels on longer trips.