Cotopaxi Nazca 24L vs. Arc'Teryx Granville 20

Two carry-on travel backpacks, compared spec for spec.

Cotopaxi Nazca 24L

Front facing view of the Cotopaxi Nazca 24L
Capacity24 L
Weight1.33 kg
Dimensions50×27×14 cm
Airline fit92%
Price$80

Feature by feature

Cotopaxi Nazca 24LFeatureArc'Teryx Granville 20
Storage
N Compression N
None Expanded Capacity None
1 Opening 3
N Passport N
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
Y Sternum Strap Y
Inside
15in Laptop 15in
1 Main Compartments 1
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder N
Y Water Resistant Y
Material
630D nylon/cotton canvasN400r-AC² nylon 6 ripstop

Arc'Teryx Granville 20

Front facing view of the Arc'Teryx Granville 20
Capacity20 L
Weight1.3 kg
Dimensions52×32×18 cm
Airline fit88%
Price$180

Key differences between the Cotopaxi Nazca 24L and Arc'Teryx Granville 20

Both have: backpack straps, sternum strap, laptop sleeve, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 167 accept both. 7 accept only the Cotopaxi Nazca 24L, and 0 accept only the Arc'Teryx Granville 20.

Only the Cotopaxi Nazca 24L fits

Air Niugini, Belavia, Etihad Airways, Great Lakes Airlines, Oman Air, Qatar Airways, Royal Jordanian.

Cotopaxi Nazca 24L vs. Arc'Teryx Granville 20: which should you pack?

The Cotopaxi Nazca 24L carries 4L more than the Arc'Teryx Granville 20 (24L vs. 20L), while the Arc'Teryx Granville 20 is the lighter pack at 1.3kg (vs. 1.33kg). For carry-on flexibility, the Cotopaxi Nazca 24L fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Cotopaxi Nazca 24L; if you want to travel lighter, the Arc'Teryx Granville 20 is the better call.