Compare seat maps
2 cabin layouts, side by side. The fuselages line up at the nose, and every spec that differs is highlighted below.
Each map is drawn to scale on its own, but the columns are sized to fit, so do not compare lengths across columns. The numbers below are exact.
Specifications
Every spec we hold for these aircraft, with the differences marked.
| Specification | Airbus A330-300Sichuan Airlines | Boeing 777-200ERAmerican Airlines |
|---|---|---|
| Airframe variant | Airbus A330-343 | Boeing 777-223ER |
| Total seats | 301 | 273 |
| Configuration | 36J265Y | 37J24W212Y |
| Business | 36 | 37 Best in this row |
| Premium economy | 0 | 24 Best in this row |
| Economy | 265 | 212 |
| Seat classes | 2 | 3 Best in this row |
| Wi-Fi | Not listed | Panasonic Ku-band · Panasonic high speed satellite wifi |
| Entertainment | Not listed | Panasonic eX2 carries audio and video on demand. |
| Body | Wide body | Wide body |
| Haul | Long Haul | Long Haul |
| Deck | Not listed | Not listed |
| Last verified | Oct 14, 2026 | Oct 14, 2026 |
Airframe variant
- Airbus A330-300Airbus A330-343
- Boeing 777-200ERBoeing 777-223ER
Total seats
- Airbus A330-300301
- Boeing 777-200ER273
Configuration
- Airbus A330-30036J265Y
- Boeing 777-200ER37J24W212Y
Business
- Airbus A330-30036
- Boeing 777-200ER37Best in this row
Premium economy
- Airbus A330-3000
- Boeing 777-200ER24Best in this row
Economy
- Airbus A330-300265
- Boeing 777-200ER212
Seat classes
- Airbus A330-3002
- Boeing 777-200ER3Best in this row
Wi-Fi
- Airbus A330-300Not listed
- Boeing 777-200ERPanasonic Ku-band · Panasonic high speed satellite wifi
Entertainment
- Airbus A330-300Not listed
- Boeing 777-200ERPanasonic eX2 carries audio and video on demand.
Body
- Airbus A330-300Wide body
- Boeing 777-200ERWide body
Haul
- Airbus A330-300Long Haul
- Boeing 777-200ERLong Haul
Deck
- Airbus A330-300Not listed
- Boeing 777-200ERNot listed
Last verified
- Airbus A330-300Oct 14, 2026
- Boeing 777-200EROct 14, 2026
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