2025 Airstream Interstate 24GL vs 2025 Airstream Interstate 24GT

Detailed Comparison

Both the 2025 Airstream Interstate 24GL and the 2025 Airstream Interstate 24GT have loyal followings, and for good reason. Here's an objective look at how they measure up.

Dimensionally, you're looking at 22.0 ft for the Airstream Interstate 24GL and 18.5 ft for the Airstream Interstate 24GT. The Airstream Interstate 24GL carries an extra 2,900 lbs, which affects tow vehicle requirements and fuel economy.

The Airstream Interstate 24GL sleeps 2 while the Airstream Interstate 24GT accommodates 3.

For boondocking enthusiasts, tank sizes matter. Fresh water capacity goes to the Airstream Interstate 24GL at 34 gallons versus 21 gallons. Solar-wise, you get 250W on the Airstream Interstate 24GL and 350W on the Airstream Interstate 24GT. Battery banks are 500 Ah and 450 Ah.

At $128,000 MSRP for the Airstream Interstate 24GL and $226,000 for the Airstream Interstate 24GT, the Airstream Interstate 24GL saves you $98,000.

Couples will find the cozier layout perfectly adequate while enjoying easier maneuverability. Boondockers: look at the fresh water capacity and solar/battery systems — they determine how long you can stay out. If you're a weekend camper, don't over-buy — the smaller, lighter model may serve you perfectly.

Remember, the perfect RV is the one you'll actually use. Pick the one that excites you most and hit the road.