SeatRecon
Currently flyingDERIVED LAYOUT

Air China Boeing 777-300ER seat map

Boeing 777-300ER (392 seats: 36 Business / 356 Economy)
392 seats36J/356YLast verified Jul 14, 2026
Layout reconstructed from airline-published counts — exact seat geometry is approximate.

Seat map

Hover or tap any seat to see its rating and details.

Rating
GreatGoodStandardBe awareAvoid
Seat shape
SuiteLie-flatReclinerStandard
Flags & windows
Has a noteWindow mismatch flaggedNo window (structural blank)
Provenance
PUBLISHED MAPDERIVED LAYOUTMIXED SOURCES
WINGCapital Pavilion Business ClassBusiness · 2-2-2Economy ClassEconomy · 3-4-3WC (both_sides)🚻 WCGALLEY (full_width) — Forward galley/closets ahead of Business.🍽 GALLEYWC (both_sides)🚻 WCWC (both_sides) · position derived🚻 WCGALLEY (full_width) — Galley/lavatories between Business and Economy. · position derived🍽 GALLEYWC (both_sides) · position derived🚻 WCWC (both_sides) · position derived🚻 WCGALLEY (full_width) — Aft galley. · position derived🍽 GALLEYWC (both_sides) · position derived🚻 WC101112131415202122232425262728293031323334353637383940414243444546474849505152535455ACDGHKACDGHKACDGHKACDGHKACDGHKACDGHKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCDEFGHJKABCHJKEXIT — Door 1/2 forward, ahead of Business.EXITEXIT — Door 1/2 forward, ahead of Business.EXITEXIT — Door at the Economy bulkhead.EXITEXIT — Door at the Economy bulkhead.EXITEXIT — Over-wing exit.EXITEXIT — Over-wing exit.EXITEXIT — Over-wing exit.EXITEXIT — Over-wing exit.EXIT

Tap or hover a seat for its rating and details. On a phone, pinch to zoom and drag to pan.

Best & worst seats

Our rating engine's picks for this cabin layout — see any seat's full reasoning in the map above.

Pick these
  • 11C, 11D, 11G, 11H, 12C, 12D — Fully-flat business bed with direct aisle access.
Worth knowing
  • 37A, 37B, 37C, 37D, 37E, 37F — The seatback barely reclines because the exit row is directly behind.

Cabins

Capital Pavilion Business Class

36 seats · 2-2-2 · lie-flat
Collins Parallel Diamond
Width
21"published
Seat
Lie-flat bed
Screen
15"
Power
AC power outlet · USB-A

Air China lists a 21-inch seat width and a 6'4" (76-inch) lie-flat bed for the Capital Pavilion business seat; seat pitch is not published.

Economy Class

356 seats · 3-4-3
Pitch
31"published
Width
17"estimated
Seat
Standard seat
Screen
11" (approx.)
Power
AC power outlet · USB-A

Air China lists ~31-inch pitch and 17-18-inch width for widebody Economy; 17 in reflects the 10-abreast (3-4-3) derivation of this cabin.

Onboard facilities

Drawn on the interactive map above — hover a monument to confirm its position.

3 lavatories · 3 galleys · 4 door pairs

🚪 EXIT × 4🍽 GALLEY × 3🚻 WC × 3

Amenities

Entertainment
Seatback screens
Personal seat-back AVOD screens in every cabin (Panasonic/Thales): 23-inch First, 15-16-inch Business, personal screens in Economy (Air China / Wikipedia).
Power
AC power outlet · USB-A
Universal AC power and a USB-A port referenced across Air China 777-300ER cabins (Wikipedia, citing airchina.us). USB-C availability not stated.
Provenance

Sources

Every measurement and claim on this page traces back to one of these. Last verified Jul 14, 2026.

  • WikipediaINDEPENDENT SOURCERetrieved Jul 14, 2026

    Air China Boeing 777-300ER fleet table: 28 in service in two configurations — 8 First / 42 Business / 261 Economy = 311, and 36 Business / 356 Economy = 392; plus cabin-product prose (Forbidden Pavilion First: Venus suites, 82-83 in pitch, 23 in width, 23 in AVOD, AC+USB-A; Capital Pavilion Business: 2-2-2, Collins Parallel Diamond, 6'4" flat bed, 21 in width, 15-16 in screen; Economy ~31 in pitch, 17-18 in width).

    Per-cabin counts carry Wikipedia "citation needed" tags; treated as the neutral backbone and corroborated by the Air China official 777 page. Per-config airframe split (how many of the 28 are 311 vs 392) is not published.

    https://en.wikipedia.org/wiki/Air_China ↗
  • Air ChinaPRIMARY SOURCERetrieved Jul 14, 2026

    Official Air China Boeing 777 aircraft-introduction page confirms the 777 offers First Class, Business Class and Economy Class cabins (three-class product).

    Numeric seat counts and dimensions on this page are presented as images only; the text confirms the cabin classes but not the per-cabin counts. Retrieved via the Wayback 2026-02-08 raw-bytes snapshot (gunzipped); airchina.us is JS-rendered/bot-hostile.

    https://www.airchina.us/US/GB/info/aircraft-introduction/boeing777.html ↗
How this map was built

High-density two-class Air China Boeing 777-300ER. PER-CABIN COUNTS ARE SOURCED: the Wikipedia Air China fleet table (neutral backbone) lists 28 777-300ERs in two configs, the high-density one being 36 Business / 356 Economy = 392 (no First). CABIN PRODUCT (Wikipedia prose citing airchina.us): Business = "Capital Pavilion" Collins Parallel Diamond lie-flat (2-2-2, 6'4" flat bed, 21 in width, 15-16 in screen); Economy ~31 in pitch, universal AC + USB-A. LAYOUT DERIVED_FROM_COUNTS: no published seat map was fetched, so the row grid, abreast, door/exit positions and monuments are structural reconstructions from the published counts + standard 777-300ER geometry; every cabin carries derived:true. ABREAST DERIVATION: Economy is modelled 3-4-3 (10-abreast) — the +95 economy seats over the 311 config far exceed what removing First (2 rows) and one Business row would free at 9-abreast, so a 10-abreast high-density economy is the supported reading (the alternative, 9-abreast over ~40 rows, is far less typical for a "high-density" branded config); economy width is set to 17 in (lower end of Air China's published 17-18 in range) to match 10-abreast. DERIVATIONS: Business 2-2-2 rows 10-15 (6x6=36); Economy 3-4-3 rows 20-55 — 35 full 10-abreast rows 20-54 (350) plus a tapered last row 55 (A/B/C/H/J/K = 6) to reach 356, with bulkhead row 20, two over-wing exit rows 38-39, a limited-recline row 37 ahead of them, and a galley-backed last row 55. Economy recline (5 in) and screen size are unsourced estimates flagged as such. windowAlignment is "unknown" on window seats because the grid is derived (no 777 window grid). Per-config airframe count within the 28-aircraft fleet is not published.

What changed

  1. Jul 14, 2026Initial high-density Air China 777-300ER (36J/356Y=392); counts from Wikipedia fleet table + airchina.us, layout derived_from_counts (10-abreast economy).