SeatRecon
En vuelo actualmenteFUENTES MIXTAS

Mapa de asientos del Boeing 787-8 de Japan Airlines

787-8 (E21 Domestic: 6 First / 58 Class J / 227 Economy)
291 asientos6F/58J/227YÚltima verificación: 14 jul 2026
Partes de esta distribución están reconstruidas a partir de los recuentos de asientos publicados por la aerolínea — algunas posiciones son aproximadas.

Mapa de asientos

Pasa el cursor o toca cualquier asiento para ver su valoración y detalles.

Valoración
ExcelenteBuenoEstándarCon reservasEvítalo
Forma del asiento
SuiteCama planaReclinableEstándar
Avisos y ventanillas
Tiene una notaVentanilla desalineadaSin ventanilla (panel ciego)
Procedencia
MAPA PUBLICADODISTRIBUCIÓN DERIVADAFUENTES MIXTAS
WINGFirst ClassFirst · 2-2-2Class JBusiness · 2-3-2Economy ClassEconomy · 3-3-3WC (left) — Forward lavatory (with diaper shelf).🚻 WCGALLEY (full_width) — Forward galley. · position derived🍽 GALLEYWC ♿ (center) — Wheelchair-accessible lavatory with diaper table (row 15, centre front).♿ WC ♿BASSINET (center) — Bassinet mounts at the economy bulkhead. · position derived🍼 BASSINETWC (center) — Lavatory with diaper shelf (row 45, centre front).🚻 WCWC (left) — Aft lavatory (left rear).🚻 WCWC (right) — Aft lavatory (right rear).🚻 WCGALLEY (full_width) — Aft galley. · position derived🍽 GALLEY156789151617182728293031323334353637383940454647484950515253545556ACDGHKACDEGHKACDEGHKACDEGHKACDEGHKACDEGHKAKACDEGHKACDEGHKACDEGHKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKABCDEGHJKDGEXIT (door) — Door 1 (forward).EXITEXIT (door) — Door 1 (forward).EXITEXIT (door) — Door 2 (mid-cabin, Class J).EXITEXIT (door) — Door 2 (mid-cabin, Class J).EXITEXIT (door) — Door 3 (economy exit).EXITEXIT (door) — Door 3 (economy exit).EXITEXIT (door) — Door 4 (aft).EXITEXIT (door) — Door 4 (aft).EXIT

Toca o pasa el cursor sobre un asiento para ver su valoración y detalles. En el teléfono, pellizca para hacer zoom y arrastra para desplazarte.

Mejores y peores asientos

Las selecciones de nuestro motor de valoración para esta distribución — consulta el razonamiento completo de cualquier asiento en el mapa de arriba.

Conviene saber
  • 9A, 9K — No window at this row and the seat does not recline.
  • 15A, 15K — Short row of two seats beside Door 2 and the wheelchair-accessible lavatory — foot traffic and noise.
  • 45A, 45K — Exit-row window seat at Door 3 with no window, and the seatback is fixed and does not recline.

Cabinas

First Class

6 asientos · 2-2-2
JAL domestic First
Pitch
50"estimado
Asiento
Butaca reclinable
Corriente
Toma de corriente AC · USB-A

Domestic First recliner. Exact pitch/width/recline not published by JAL.

Class J

58 asientos · 2-3-2
JAL Class J
Pitch
38"aprox.
Asiento
Butaca reclinable
Pantalla
11.6"
Corriente
Toma de corriente AC · USB-A

About 97 cm (roughly 38 in) seat pitch published by JAL — around 18 cm more than Economy.

Economy Class

227 asientos · 3-3-3
Pitch
31"estimado
Ancho
17"estimado
Asiento
Asiento estándar
Corriente
Toma de corriente AC · USB-A

Domestic nine-abreast economy. Exact pitch/width not published by JAL.

Instalaciones a bordo

Dibujadas en el mapa interactivo de arriba — pasa el cursor sobre un elemento para confirmar su posición.

5 baños · 2 cocinas · 4 pares de puertas

🚪 EXIT × 4🚻 WC × 4🍽 GALLEY × 2♿ WC ♿ × 1🍼 BASSINET × 1

Servicios a bordo

Wi-Fi
Disponible
free · Free domestic in-flight Wi-Fi.
Entretenimiento
Pantallas en el respaldo
Personal seatback monitor at every seat.
Corriente
Toma de corriente AC · USB-A
AC power outlet and USB at every seat.
Comida y bebida
Domestic service (complimentary drinks; cabin-dependent items).
Procedencia

Fuentes

Cada medida y afirmación de esta página se remonta a una de estas fuentes. Última verificación: 14 jul 2026.

Los extractos de las fuentes y las notas de investigación que siguen se citan en inglés, el idioma en el que fueron verificados.

Cómo se construyó este mapa

Japan Airlines Boeing 787-8, DOMESTIC configuration E21 (291 seats: 6 First + 58 Class J + 227 Economy). Per-cabin counts, class row ranges, and the exit/lavatory/no-recline/no-window seat lists are published on JAL's official 787-8 aircraft page (Domestic aircraft section); abreast layouts (First 2-2-2, Class J 2-3-2, Economy 3-3-3 nine-abreast) are read from JAL's published E21 seat-map diagram. Corroborated by Wikipedia's JAL fleet table (6F/58J/227Y=291). NOTE this 291-seat high-density domestic layout exceeds the prior 787-8 registry bounds (which were tuned to international 787-8s); registry maxSeats/maxRow were raised (see report) on this dual-sourced evidence. Class J is JAL's domestic premium recliner (about 97 cm / 38 in pitch, 11.6-inch screens) and is mapped to canonicalTier 'business' as the middle of the three domestic cabins (judgment call; the hardware is a premium recliner, not a lie-flat). DERIVED (layoutProvenance mixed): exact row NUMBERS between the published anchor rows and two reconciling taper rows are constructed to reproduce the published totals. First = row 1 (2-2-2 = 6). Class J = rows 5-9 (5x7=35) + a reduced row 15 (2 seats at Door 2 / accessible lavatory) + rows 16-18 (3x7=21) = 58. Economy = front rows 27-40 (14x9=126) + rear rows 45-55 (11x9=99) + a reduced last row 56 (2 seats by the rear lavatories) = 227. Published special seats honoured: Class J 9A/9K no-recline no-window; Door 3 exit row 45 with 45A/45K no-recline no-window. Pitch/width mostly unsourced (Class J ~38 in / 97 cm published); no 787 window grid so windowGridType omitted and window seats are windowAlignment 'unknown' except published no-window seats.

Qué cambió

  1. 14 jul 2026Initial JAL 787-8 E21 configuration (291 seats) from JAL's official aircraft page + seat-map diagram, corroborated by Wikipedia fleet table.