Airbus Airbus A321neo technical data
Airbus · Product page snapshot, September 2026
Retrieved 2026-09-05 · Public technical facts; see sourceAIRBUS / A320
A321 Neo
Commercial aircraft · Model reference
A21N40 documented fields
Airport-planning reference. Dimensions and weights describe the configuration represented in the FAA October 2024 dataset; individual certified variants and outfitting can differ.
Overall length44.51 m
Wingspan35.8 m
Maximum takeoff weight97,000 kg
Published / reference range4,000 NM
REFERENCE COVERAGELoading coverage…
PROVENANCE3 linked sources
LAST RETRIEVED2026-09-05
View missing fields and source dates
Source editions
Airbus Airbus A321neo technical data ↗Edition / snapshot: Product page snapshot, September 2026Retrieved: 2026-09-05
Retrieval dates record when Owl obtained the data; they are not publication dates or proof that a specification is current. Where the edition contains only a snapshot date, the original publication date is not recorded.
01
Dimensions
5 records- Fuselage section heightOpenAP reference configuration; research data, not an aircraft flight manual.
- 4.14 m[3]
- Fuselage widthManufacturer-published value; configuration-dependent.
- 3.95 m[1]
- Overall heightManufacturer-published value; configuration-dependent.
- 11.76 m[1]
- Overall lengthManufacturer-published value; configuration-dependent.
- 44.51 m[1]
- WingspanManufacturer-published value; configuration-dependent.
- 35.8 m[1]
02
Weights
5 records- Maximum fuel capacityManufacturer-published value; configuration-dependent.
- 32,940 L[1]
- Maximum landing weightManufacturer-published value; configuration-dependent.
- 79,200 kg[1]
- Maximum takeoff weightManufacturer-published value; configuration-dependent.
- 97,000 kg[1]
- Maximum zero fuel weightManufacturer-published value; configuration-dependent.
- 75,600 kg[1]
- Operating empty weightOpenAP reference configuration; research data, not an aircraft flight manual.
- 50,000 kg[3]
03
Performance
8 records- MMOManufacturer-published value; configuration-dependent.
- 0.82 Mach[1]
- Published rangeUp to 4,000 NM with LR fuel configuration; see manufacturer assumptions.
- 4,000 NM[1]
- Reference approach speedFAA October 2024 · Approach_Speed_knot
- 136 kt[2]
- Reference ceilingOpenAP reference configuration; research data, not an aircraft flight manual.
- 12,500 m[3]
- Reference cruiseOpenAP reference configuration; research data, not an aircraft flight manual.
- 0.78 Mach[3]
- Reference cruise altitudeOpenAP reference configuration; research data, not an aircraft flight manual.
- 11,000 m[3]
- Reference rangeOpenAP reference configuration; research data, not an aircraft flight manual.
- 7,400 km[3]
- VMOOpenAP reference configuration; research data, not an aircraft flight manual.
- 350 kt[3]
04
Propulsion
5 records05
Cabin
5 records- Cabin lengthManufacturer-published value; configuration-dependent.
- 34.44 m[1]
- Cabin widthManufacturer-published value; configuration-dependent.
- 3.7 m[1]
- Maximum seatingManufacturer-published value; configuration-dependent.
- 244 seats[1]
- Typical seating · lowerOpenAP reference configuration; research data, not an aircraft flight manual.
- 180 seats[3]
- Typical seating · upperOpenAP reference configuration; research data, not an aircraft flight manual.
- 220 seats[3]
06
Aerodynamics
5 records- Flap areaOpenAP reference configuration; research data, not an aircraft flight manual.
- 21.1 m²[3]
- Flap typeOpenAP reference configuration; research data, not an aircraft flight manual.
- double-slotted[3]
- Mean aerodynamic chordOpenAP reference configuration; research data, not an aircraft flight manual.
- 4.29 m[3]
- Wing areaOpenAP reference configuration; research data, not an aircraft flight manual.
- 128 m²[3]
- Wing sweepOpenAP reference configuration; research data, not an aircraft flight manual.
- 25 °[3]
07
Ground geometry
4 records- Cockpit to main gearFAA October 2024 · Cockpit_to_Main_Gear_ft · converted to SI units
- 19.57 m[2]
- Main gear configuration codeFAA October 2024 · Main_Gear_Config
- D[2]
- Main gear widthFAA October 2024 · Main_Gear_Width_ft · converted to SI units
- 8.96 m[2]
- WheelbaseFAA October 2024 · Wheelbase_ft · converted to SI units
- 16.92 m[2]
08
Classification
5 records09
Systems
0 recordsNo systems details are documented in the current sources for this model.
Sources & configuration notes
Values may come from different reference configurations and publication dates. Use the linked source to check applicability.
FAA Aircraft Characteristics Database
Federal Aviation Administration · October 2024
Retrieved 2026-09-05 · U.S. government reference dataOpenAP A21N reference
OpenAP / Junzi Sun · Dataset snapshot, September 2026
Retrieved 2026-09-05 · LGPL-3.0; original source includedA technical reference, not an aircraft flight manual. Operating limits, dispatch decisions and maintenance tasks require the applicable approved documentation.
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