Interior space does not always track with a vehicle’s footprint, and a handful of sedans and SUVs open up far more legroom than their rivals. iSeeCars measured rear legroom across luxury cars, SUVs and mainstream sedans to find which models give tall occupants the most room to stretch out. Here are ten cars and SUVs with the most legroom for tall drivers.
1. Audi S8: The Class Leader

The Audi S8 tops iSeeCars’ luxury car ranking with 44.3 inches of rear legroom, the most measured among the large luxury sedans covered in the site’s rear-legroom comparison, edging out every rival built on a comparable long-wheelbase platform.
That extra room behind the front seats keeps knees clear of the seatback for unusually tall passengers even with the front seat pushed well back, a margin few large sedans can match without moving up to a limousine-length wheelbase. Chauffeured buyers in particular gravitate toward that cabin depth, since the rear bench becomes the primary seating position rather than an occasional one.
2. Mercedes-Benz S-Class: A Close Second

The Mercedes-Benz S-Class lands second in the same iSeeCars ranking with 43.8 inches of rear legroom, trailing the Audi S8 by half an inch but still ahead of every other luxury large car in the legroom comparison.
The long-wheelbase proportions built into the S-Class’s standard body give rear passengers stretch-out room that rivals a limousine, a trait Mercedes has protected across generations even as some competitors trimmed rear seat space for sportier rooflines. Rear-seat buyers who choose the S-Class over a shorter luxury rival often cite that legroom margin directly, since the car is frequently driven with an owner seated behind the driver rather than up front.
3. Mercedes-Benz GLS: The SUV Standard

The Mercedes-Benz GLS posts 43.4 inches of rear legroom, the most of any luxury large SUV iSeeCars tracked in its SUV legroom rankings, putting it ahead of every three-row rival in the segment.
That number matters for families hauling adult passengers or teenagers in the second row, since the GLS’s extra inches mean knees clear the front seatback even when the front row is set for a tall driver. Second-row passengers benefit most directly, since three-row luxury SUV buyers typically need to seat adults comfortably across two rows rather than fold seats flat for cargo.
4. BMW 7 Series: Fourth in Class

The BMW 7 Series measures 43.3 inches of rear legroom, good for fourth place among luxury large cars in iSeeCars’ large-sedan rankings, trailing the class-leading Audi S8 by exactly one inch.
The gap between the 7 Series and the segment leaders is small enough that most rear passengers would not notice it, and the sedan still beats plenty of rivals outside the top four on straightforward rear-seat space. Buyers cross-shopping the sedan against three-row SUVs like the GLS will find the numbers land within a tenth of an inch of each other, even though the two vehicles serve very different roles on a dealer lot.
5. Lincoln Nautilus: Midsize Leader

The Lincoln Nautilus leads the luxury midsize SUV class with 43.1 inches of rear legroom, the top mark in that segment of iSeeCars’ SUV measurements, ahead of every rival Lincoln competes against in the same price tier.
That figure lands the Nautilus closer to full-size luxury SUVs than to other midsize models, giving rear-seat passengers stretch-out room that most crossovers in its price range cannot match. The advantage shows up most on longer trips, when rear passengers cannot easily shift position to find extra knee room.
6. Kia Telluride: Three-Row Champion

The Kia Telluride offers 43 inches of rear legroom, the most of any midsize or three-row SUV on iSeeCars’ legroom list, beating three-row rivals that cost considerably more.
That legroom figure helps explain why three-row SUV shoppers cross-shopping pricier luxury models often find the Telluride matches or beats their rear-seat space, despite carrying a mainstream price tag rather than a luxury one. The Telluride’s number also sits close to the Lincoln Nautilus and just behind the Mercedes-Benz GLS on this list, showing that three-row seating does not have to come with a luxury badge to deliver comparable rear-seat room.
7. BMW i7: Electric Frontrunner

The BMW i7 provides 42.8 inches of rear legroom, the most of any luxury electric car iSeeCars measured in its luxury vehicle data, outpacing every other EV in the large-sedan class.
For buyers cross-shopping electric flagships, that figure means the i7 gives rear passengers legroom closer to what full-size gasoline sedans offer than to more space-constrained electric rivals, a detail that matters on long trips. The i7’s legroom also sits within about half an inch of two three-row SUVs on this list, the GLS and the Wagoneer, despite competing in a very different body style.
8. Jeep Wagoneer: Full-Size Standout

The Jeep Wagoneer delivers 42.7 inches of rear legroom, the most of any large SUV iSeeCars ranked in its large-SUV data, edging out rivals built on similar full-size truck platforms.
The Wagoneer’s traditional body-on-frame proportions give it more usable rear-seat space than several unibody crossovers that market themselves as full-size, a distinction that matters for buyers seating adults in every row. That figure also puts the Wagoneer within a tenth of an inch of the BMW i7 sedan, evidence that a boxier full-size SUV body can deliver rear-seat space comparable to a much lower luxury sedan.
9. Honda Accord: Mainstream Sedan Leader

The Honda Accord posts 40.8 inches of rear legroom, the most of any mainstream midsize car iSeeCars tracked in its sedan legroom rankings, beating every rival in its price class.
That figure means the Accord’s rear seat comes close to what some luxury sedans offer, a rare case of a mainstream midsize car outmeasuring pricier competitors on straightforward rear-seat space. That result matters most for drivers who regularly carry adult passengers in the back seat, since the Accord’s rear-seat space avoids the cramped knee room that still affects several mainstream midsize sedans in the same price class.
10. Toyota Avalon: Large-Sedan Leader

The Toyota Avalon logs 40.3 inches of rear legroom, the most of any mainstream large car iSeeCars tracked in the same sedan measurements, ahead of every mainstream full-size rival on the list.
That figure puts the Avalon ahead of other full-size mainstream sedans on rear-seat space alone, a detail that matters for shoppers who want cabin room without stepping up to a luxury nameplate. That result stands out because the Avalon competes in the largest mainstream sedan class, where cabin space usually gets sacrificed for a lower roofline and a sportier profile, making its rear-seat number unusually generous for the segment.
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